bug fix

cktan · Sep 4, 2020 · 8c9799d · 8c9799d
1 parent f0497cd
commit 8c9799d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/client/c/s3pool.c b/client/c/s3pool.c
@@ -267,8 +267,10 @@ char* s3pool_pull(int port, const char* bucket, const char* key,
 				  char* errmsg, int errmsgsz)
 {
 	char* reply = s3pool_pull_ex(port, bucket, &key, 1, errmsg, errmsgsz);
-	char* term = strchr(reply, '\n');
-	if (term) *term = 0;
+	if (reply) {
+		char* term = strchr(reply, '\n');
+		if (term) *term = 0;
+	}
 	return reply;
 }