Fix a memory leak in FcFreeTypeQuery*()

Fixes https://gitlab.freedesktop.org/fontconfig/fontconfig/issues/170
2019-07-26 04:59:54 +00:00 · 2019-07-26 04:59:54 +00:00 · e2f9f28aed
parent 1a0391c099
commit e2f9f28aed
1 changed files with 8 additions and 3 deletions
--- a/src/fcfreetype.c
+++ b/src/fcfreetype.c
@ -2121,9 +2121,14 @@ FcFreeTypeQueryFaceInternal (const FT_Face  face,
 	free (foundry_);

    if (master)
-      {
-	/* TODO: How to free master?! */
-      }
+    {
+#ifdef HAVE_FT_DONE_MM_VAR
+	if (face->glyph)
+	    FT_Done_MM_Var (face->glyph->library, master);
+#else
+	free (master);
+#endif
+    }

    return pat;