also add check for NULL pointers

2016-03-13 17:42:12 +01:00
parent 27ef5885f4
commit b76495e0f5
1 changed files with 2 additions and 0 deletions
@@ -11144,6 +11144,8 @@ int main (int argc, char **argv)

          if (hash_len < 1) continue;

+          if (hash_buf == NULL) continue;
+
          if (username)
          {
            char *user_buf = NULL;