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patch 8.2.0721: Vim9: leaking memory when skipping

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Problem:    Vim9: leaking memory when skipping.
Solution:   Disable skipping in generate_ppconst().
This commit is contained in:
Bram Moolenaar
2020-05-09 16:44:22 +02:00
parent b1062eb23e
commit 497f76bfbf
2 changed files with 6 additions and 0 deletions
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2
src/version.c
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@@ -746,6 +746,8 @@ 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 */
/**/
721,
/**/ /**/
720, 720,
/**/ /**/

4
src/vim9compile.c
View File

@@ -2417,11 +2417,14 @@ generate_ppconst(cctx_T *cctx, ppconst_T *ppconst)
{ {
int i; int i;
int ret = OK; int ret = OK;
int save_skip = cctx->ctx_skip;
cctx->ctx_skip = FALSE;
for (i = 0; i < ppconst->pp_used; ++i) for (i = 0; i < ppconst->pp_used; ++i)
if (generate_tv_PUSH(cctx, &ppconst->pp_tv[i]) == FAIL) if (generate_tv_PUSH(cctx, &ppconst->pp_tv[i]) == FAIL)
ret = FAIL; ret = FAIL;
ppconst->pp_used = 0; ppconst->pp_used = 0;
cctx->ctx_skip = save_skip;
return ret; return ret;
} }
@@ -2754,6 +2757,7 @@ compile_call(
++ppconst->pp_used; ++ppconst->pp_used;
return OK; return OK;
} }
clear_tv(&argvars[0]);
} }
if (generate_ppconst(cctx, ppconst) == FAIL) if (generate_ppconst(cctx, ppconst) == FAIL)