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patch 8.2.3205: Coverity reports a null pointer dereference

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Problem:    Coverity reports a null pointer dereference.
Solution:   Change the logic to avoid Coverity gets confused.
This commit is contained in:
Bram Moolenaar
2021-07-23 19:30:19 +02:00
parent c9e7e344ed
commit 1b862c466b
2 changed files with 5 additions and 3 deletions
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2
src/version.c
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@@ -755,6 +755,8 @@ 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 */
/**/
3205,
/**/ /**/
3204, 3204,
/**/ /**/

6
src/vim9compile.c
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@@ -5175,14 +5175,14 @@ compile_and_or(
cctx->ctx_lnum = start_ctx_lnum; cctx->ctx_lnum = start_ctx_lnum;
status = check_ppconst_bool(ppconst); status = check_ppconst_bool(ppconst);
if (status == OK) if (status != FAIL)
{ {
// TODO: use ppconst if the value is a constant // TODO: use ppconst if the value is a constant
generate_ppconst(cctx, ppconst); generate_ppconst(cctx, ppconst);
// Every part must evaluate to a bool. // Every part must evaluate to a bool.
status = (bool_on_stack(cctx)); status = bool_on_stack(cctx);
if (status == OK) if (status != FAIL)
status = ga_grow(&end_ga, 1); status = ga_grow(&end_ga, 1);
} }
cctx->ctx_lnum = save_lnum; cctx->ctx_lnum = save_lnum;