shithub: freetype+ttf2subf

Download patch

ref: 46e05c443b02a4d44d0502063549ab91fde8b213
parent: dc20faaf4cc1b719c1b36c1b005b52924c4d1c25
author: Werner Lemberg <[email protected]>
date: Fri Jul 17 18:49:34 EDT 2009 

Fix Savannah bug #23786.

* src/truetype/ttobjs.c (tt_size_init_bytecode): Don't reset x_ppem
and y_ppem.  Otherwise the `*_CVT_Stretched' functions in ttinterp.c
get never called.
An anonymous guy suggested this change on Savannah, and it seems to
be the right solution.

git/fs: mount .git/fs: mount/attach disallowed 
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2009-07-17  Werner Lemberg  <[email protected]>
+
+	Fix Savannah bug #23786.
+
+	* src/truetype/ttobjs.c (tt_size_init_bytecode): Don't reset x_ppem
+	and y_ppem.  Otherwise the `*_CVT_Stretched' functions in ttinterp.c
+	get never called.
+	An anonymous guy suggested this change on Savannah, and it seems to
+	be the right solution.
+
 2009-07-15  Werner Lemberg  <[email protected]>
 
 	* docs/release: Updated.
--- a/src/truetype/ttobjs.c
+++ b/src/truetype/ttobjs.c
@@ -611,18 +611,15 @@
 
     /* Set default metrics */
     {
-      FT_Size_Metrics*  metrics  = &size->metrics;
-      TT_Size_Metrics*  metrics2 = &size->ttmetrics;
+      TT_Size_Metrics*  metrics = &size->ttmetrics;
 
-      metrics->x_ppem = 0;
-      metrics->y_ppem = 0;
 
-      metrics2->rotated   = FALSE;
-      metrics2->stretched = FALSE;
+      metrics->rotated   = FALSE;
+      metrics->stretched = FALSE;
 
       /* set default compensation (all 0) */
       for ( i = 0; i < 4; i++ )
-        metrics2->compensations[i] = 0;
+        metrics->compensations[i] = 0;
     }
 
     /* allocate function defs, instruction defs, cvt, and storage area */