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patch 8.2.1862: vim9: memory leak when compiling lambda fails

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Problem:    vim9: memory leak when compiling lambda fails.
Solution:   Call clear_evalarg().
This commit is contained in:
Bram Moolenaar
2020-10-18 23:32:13 +02:00
parent a2c026d0fd
commit 2ea79ad835
2 changed files with 5 additions and 0 deletions
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2
src/version.c
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@ -750,6 +750,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
1862,
/**/ /**/
1861, 1861,
/**/ /**/

3
src/vim9compile.c
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@ -2692,7 +2692,10 @@ compile_lambda(char_u **arg, cctx_T *cctx)
// Get the funcref in "rettv". // Get the funcref in "rettv".
if (get_lambda_tv(arg, &rettv, &evalarg) != OK) if (get_lambda_tv(arg, &rettv, &evalarg) != OK)
{
clear_evalarg(&evalarg, NULL);
return FAIL; return FAIL;
}
ufunc = rettv.vval.v_partial->pt_func; ufunc = rettv.vval.v_partial->pt_func;
++ufunc->uf_refcount; ++ufunc->uf_refcount;