patch 9.0.1237: code is indented more than necessary
Problem: Code is indented more than necessary.
Solution: Use an early return where it makes sense. (Yegappan Lakshmanan,
closes #11858)
This commit is contained in:
committed by
Bram Moolenaar
parent
9cbf791995
commit
6ec6666047
94
src/sign.c
94
src/sign.c
@ -119,16 +119,16 @@ sign_group_unref(char_u *groupname)
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signgroup_T *group;
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hi = hash_find(&sg_table, groupname);
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if (!HASHITEM_EMPTY(hi))
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if (HASHITEM_EMPTY(hi))
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return;
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group = HI2SG(hi);
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group->sg_refcount--;
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if (group->sg_refcount == 0)
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{
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group = HI2SG(hi);
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group->sg_refcount--;
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if (group->sg_refcount == 0)
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{
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// All the signs in this group are removed
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hash_remove(&sg_table, hi, "sign remove");
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vim_free(group);
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}
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// All the signs in this group are removed
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hash_remove(&sg_table, hi, "sign remove");
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vim_free(group);
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}
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}
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@ -220,48 +220,48 @@ insert_sign(
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sign_entry_T *newsign;
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newsign = lalloc_id(sizeof(sign_entry_T), FALSE, aid_insert_sign);
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if (newsign != NULL)
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if (newsign == NULL)
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return;
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newsign->se_id = id;
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newsign->se_lnum = lnum;
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newsign->se_typenr = typenr;
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if (group != NULL)
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{
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newsign->se_id = id;
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newsign->se_lnum = lnum;
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newsign->se_typenr = typenr;
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if (group != NULL)
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newsign->se_group = sign_group_ref(group);
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if (newsign->se_group == NULL)
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{
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newsign->se_group = sign_group_ref(group);
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if (newsign->se_group == NULL)
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{
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vim_free(newsign);
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return;
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}
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vim_free(newsign);
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return;
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}
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else
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newsign->se_group = NULL;
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newsign->se_priority = prio;
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newsign->se_next = next;
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newsign->se_prev = prev;
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if (next != NULL)
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next->se_prev = newsign;
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if (prev == NULL)
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{
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// When adding first sign need to redraw the windows to create the
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// column for signs.
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if (buf->b_signlist == NULL)
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{
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redraw_buf_later(buf, UPD_NOT_VALID);
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changed_line_abv_curs();
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}
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// first sign in signlist
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buf->b_signlist = newsign;
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#ifdef FEAT_NETBEANS_INTG
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if (netbeans_active())
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buf->b_has_sign_column = TRUE;
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#endif
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}
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else
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prev->se_next = newsign;
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}
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else
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newsign->se_group = NULL;
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newsign->se_priority = prio;
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newsign->se_next = next;
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newsign->se_prev = prev;
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if (next != NULL)
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next->se_prev = newsign;
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if (prev == NULL)
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{
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// When adding first sign need to redraw the windows to create the
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// column for signs.
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if (buf->b_signlist == NULL)
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{
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redraw_buf_later(buf, UPD_NOT_VALID);
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changed_line_abv_curs();
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}
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// first sign in signlist
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buf->b_signlist = newsign;
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#ifdef FEAT_NETBEANS_INTG
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if (netbeans_active())
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buf->b_has_sign_column = TRUE;
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#endif
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}
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else
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prev->se_next = newsign;
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}
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/*
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