[truetype] Prevent memory leak for buggy fonts.

* src/truetype/ttobjs.c (tt_size_done): Unconditionally call `tt_size_done_bytecode'.
10 years ago · 66883b5808
parent 5018477f4e
commit 66883b5808
2 changed files with 8 additions and 2 deletions
--- a/7
+++ b/7
@ -1,3 +1,10 @@
+2014-12-07  Werner Lemberg  <wl@gnu.org>
+
+	[truetype] Prevent memory leak for buggy fonts.
+
+	* src/truetype/ttobjs.c (tt_size_done): Unconditionally call
+	`tt_size_done_bytecode'.
+
 2014-12-06  Werner Lemberg  <wl@gnu.org>

 	* Version 2.5.4 released.
--- a/src/truetype/ttobjs.c
+++ b/src/truetype/ttobjs.c
@ -1146,8 +1146,7 @@


 #ifdef TT_USE_BYTECODE_INTERPRETER
-    if ( size->bytecode_ready >= 0 )
-      tt_size_done_bytecode( ttsize );
+    tt_size_done_bytecode( ttsize );
 #endif

    size->ttmetrics.valid = FALSE;