aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/backend/utils/adt/varchar.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/utils/adt/varchar.c b/src/backend/utils/adt/varchar.c
index 2aed4119740..0469726ec04 100644
--- a/src/backend/utils/adt/varchar.c
+++ b/src/backend/utils/adt/varchar.c
@@ -784,6 +784,8 @@ bpcharne(PG_FUNCTION_ARGS)
bool result;
Oid collid = PG_GET_COLLATION();
+ check_collation_set(collid);
+
len1 = bcTruelen(arg1);
len2 = bcTruelen(arg2);