* src/truetype/ttgload.c (tt_face_get_metrics) [FT_OPTIMIZE_MEMORY]:

20 years ago · 57214ba86a
parent 5f501a4a98
commit 57214ba86a
2 changed files with 7 additions and 2 deletions
--- a/5
+++ b/5
@ -1,3 +1,8 @@
+2005-04-06  Werner Lemberg  <wl@gnu.org>
+
+	* src/truetype/ttgload.c (tt_face_get_metrics) [FT_OPTIMIZE_MEMORY]:
+	Fix typo which sometimes causes wrong metrics for the last glyph.
+
 2005-04-04  David Turner  <david@freetype.org>

 	* devel/ftoption.h, include/freetype/config/ftoption.h
--- a/src/truetype/ttgload.c
+++ b/src/truetype/ttgload.c
@ -75,7 +75,7 @@
  /*************************************************************************/
  /*                                                                       */
  /* <Function>                                                            */
-  /*    TT_Get_Metrics                                                     */
+  /*    tt_face_get_metrics                                                */
  /*                                                                       */
  /* <Description>                                                         */
  /*    Returns the horizontal or vertical metrics in font units for a     */
@ -132,7 +132,7 @@
      if ( idx < (FT_UInt)k )
      {
        p += 4 * idx;
-        if ( p + 4 >= limit )
+        if ( p + 4 > limit )
          goto NoData;
          
        *aadvance = FT_NEXT_USHORT( p );