fix python install for virgin systems

[rrdtool.git] / src / rrd_gfx.c

diff --git a/src/rrd_gfx.c b/src/rrd_gfx.c
index 9c204f3..390c90d 100644 (file)
--- a/src/rrd_gfx.c
+++ b/src/rrd_gfx.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * RRDtool 1.2.19  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.2.22  Copyright by Tobi Oetiker, 1997-2007
  ****************************************************************************
  * rrd_gfx.c  graphics wrapper for rrdtool
   **************************************************************************/
@@ -620,11 +620,16 @@ int           gfx_render_png (gfx_canvas_t *canvas,
                                      (long)(node->size*64),
                                      (long)(100*canvas->zoom),
                                      (long)(100*canvas->zoom));
-            if ( error ) break;
+            if ( error ) {
+                FT_Done_Face(face);
+                break;
+            }
             pen_x = node->x * canvas->zoom;
             pen_y = node->y * canvas->zoom;
 
             string = gfx_string_create (canvas, face, node->text, node->angle, node->tabwidth, node->size);
+            FT_Done_Face(face);
+
             switch(node->halign){
             case GFX_H_RIGHT:  vec.x = -string->bbox.xMax;
                                break;