shithub: freetype+ttf2subf

Download patch

ref: 44005cd35880da283414033883e8ee49ea1a9dd0
parent: 4cc5df80fefaecbb671737c481b158f74cf401b1
author: Werner Lemberg <[email protected]>
date: Mon May 3 17:31:43 EDT 2004

* src/sfnt/ttload.c (tt_face_free_names): Check that `table->names'
is not NULL.  Reported by Gordon Childs <[email protected]>.

git/fs: mount .git/fs: mount/attach disallowed
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-05-02  Werner Lemberg  <[email protected]>
+
+	* src/sfnt/ttload.c (tt_face_free_names): Check that `table->names'
+	is not NULL.  Reported by Gordon Childs <[email protected]>.
+
 2004-04-29  Werner Lemberg  <[email protected]>
 
 	* docs/formats.txt: Add more information on PFR format.
--- a/src/sfnt/ttload.c
+++ b/src/sfnt/ttload.c
@@ -1198,14 +1198,17 @@
     FT_UInt       count  = table->numNameRecords;
 
 
-    for ( ; count > 0; count--, entry++ )
+    if ( table->names )
     {
-      FT_FREE( entry->string );
-      entry->stringLength = 0;
-    }
+      for ( ; count > 0; count--, entry++ )
+      {
+        FT_FREE( entry->string );
+        entry->stringLength = 0;
+      }
 
-    /* free strings table */
-    FT_FREE( table->names );
+      /* free strings table */
+      FT_FREE( table->names );
+    }
 
     table->numNameRecords = 0;
     table->format         = 0;