Fix clang-reported issue.

michaelrsweet · Apr 22, 2017 · 00f273d · 00f273d
1 parent d61a51b
commit 00f273d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/mmd.c b/mmd.c
@@ -296,6 +296,12 @@ mmdLoad(const char *filename)           /* I - File to load */
 
   doc = current = mmd_add(NULL, MMD_TYPE_DOCUMENT, 0, NULL, NULL);
 
+  if (!doc)
+  {
+    fclose(fp);
+    return (NULL);
+  }
+
  /*
   * Read lines until end-of-file...
   */