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Add missing check for malloc failure in plpgsql_extra_checks_check_hook().

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Per report from Andreas Seltenreich.  Back-patch to affected versions.

Report: <874m8nn0hv.fsf@elite.ansel.ydns.eu>
This commit is contained in:
Tom Lane 2016-06-20 15:36:54 -04:00
parent e611515dd6
commit 1fe1204e87
1 changed files with 2 additions and 0 deletions
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2
src/pl/plpgsql/src/pl_handler.c
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@ -110,6 +110,8 @@ plpgsql_extra_checks_check_hook(char **newvalue, void **extra, GucSource source)
} }
myextra = (int *) malloc(sizeof(int)); myextra = (int *) malloc(sizeof(int));
if (!myextra)
return false;
*myextra = extrachecks; *myextra = extrachecks;
*extra = (void *) myextra; *extra = (void *) myextra;