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Diffstat (limited to 'src/backend/utils/fmgr/dfmgr.c')
-rw-r--r--src/backend/utils/fmgr/dfmgr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/utils/fmgr/dfmgr.c b/src/backend/utils/fmgr/dfmgr.c
index 566ac46bd7a..d08fdddde2f 100644
--- a/src/backend/utils/fmgr/dfmgr.c
+++ b/src/backend/utils/fmgr/dfmgr.c
@@ -616,7 +616,7 @@ find_in_dynamic_libpath(const char *basename)
(errcode(ERRCODE_INVALID_NAME),
errmsg("zero-length component in parameter \"dynamic_library_path\"")));
- if (piece == 0)
+ if (piece == NULL)
len = strlen(p);
else
len = piece - p;