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path: root/src/backend/port/dynloader/darwin.c
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Diffstat (limited to 'src/backend/port/dynloader/darwin.c')
-rw-r--r--src/backend/port/dynloader/darwin.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/port/dynloader/darwin.c b/src/backend/port/dynloader/darwin.c
index ccd92c39d4b..a83c614f4f1 100644
--- a/src/backend/port/dynloader/darwin.c
+++ b/src/backend/port/dynloader/darwin.c
@@ -78,6 +78,9 @@ pg_dlsym(void *handle, char *funcname)
NSSymbol symbol;
char *symname = (char *) malloc(strlen(funcname) + 2);
+ if (!symname)
+ return NULL;
+
sprintf(symname, "_%s", funcname);
if (NSIsSymbolNameDefined(symname))
{