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patch 8.1.1023: may use NULL pointer when indexing a blob

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Problem:    May use NULL pointer when indexing a blob. (Coverity)
Solution:   Break out of loop after using index on blob
This commit is contained in:
Bram Moolenaar
2019-03-19 23:04:17 +01:00
parent e142a9467a
commit 61be376337
2 changed files with 6 additions and 1 deletions
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5
src/eval.c
View File

@@ -2208,6 +2208,7 @@ get_lval(
} }
lp->ll_blob = lp->ll_tv->vval.v_blob; lp->ll_blob = lp->ll_tv->vval.v_blob;
lp->ll_tv = NULL; lp->ll_tv = NULL;
break;
} }
else else
{ {
@@ -9219,7 +9220,9 @@ last_set_msg(sctx_T script_ctx)
} }
} }
/* reset v:option_new, v:option_old and v:option_type */ /*
* Reset v:option_new, v:option_old and v:option_type.
*/
void void
reset_v_option_vars(void) reset_v_option_vars(void)
{ {

2
src/version.c
View File

@@ -779,6 +779,8 @@ 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 */
/**/
1023,
/**/ /**/
1022, 1022,
/**/ /**/