patch 8.2.4402: missing parenthesis may cause unexpected problems

Problem: Missing parenthesis may cause unexpected problems. Solution: Add more parenthesis is macros. (closes #9788)
2022-02-16 19:24:07 +00:00
parent d288eaad84
commit ae6f1d8b14
21 changed files with 80 additions and 78 deletions
--- a/src/memline.c
+++ b/src/memline.c
@ -227,7 +227,7 @@ static linenr_T	lowest_marked = 0;
 #define ML_INSERT	0x12	    // insert line
 #define ML_FIND		0x13	    // just find the line
 #define ML_FLUSH	0x02	    // flush locked block
-#define ML_SIMPLE(x)	(x & 0x10)  // DEL, INS or FIND
+#define ML_SIMPLE(x)	((x) & 0x10)  // DEL, INS or FIND

 // argument for ml_upd_block0()
 typedef enum {