Changeset: f54d902dabdf for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=f54d902dabdf
Modified Files:
monetdb5/modules/mal/pcre.c
Branch: default
Log Message:
PCRElikesubselect2(): fixing "bn" may be used uninitialized in this function
[-Werror=uninitialized]
and also adding a sanity assertion
diffs (20 lines):
diff --git a/monetdb5/modules/mal/pcre.c b/monetdb5/modules/mal/pcre.c
--- a/monetdb5/modules/mal/pcre.c
+++ b/monetdb5/modules/mal/pcre.c
@@ -1498,7 +1498,7 @@ BATPCREnotilike2(bat *ret, int *bid, str
str
PCRElikesubselect2(bat *ret, bat *bid, bat *sid, str *pat, str *esc, bit
*caseignore, bit *anti)
{
- BAT *b, *s = NULL, *bn;
+ BAT *b, *s = NULL, *bn = NULL;
str res;
char *ppat = NULL;
@@ -1521,6 +1521,7 @@ PCRElikesubselect2(bat *ret, bat *bid, b
GDKfree(ppat);
if (res != MAL_SUCCEED)
return res;
+ assert(bn);
*ret = bn->batCacheid;
BBPkeepref(bn->batCacheid);
return MAL_SUCCEED;
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