src/java.desktop/share/native/libfreetype/src/base/ftbitmap.c

*** 920,935 ****
--- 920,941 ----
          target_urx / 64, target_ury / 64,
          target->width, target->rows ));
      else
        FT_TRACE5(( "  target bitmap: empty\n" ));
  
+     if ( final_width && final_rows )
        FT_TRACE5(( "  final bitmap: (%d, %d) -- (%d, %d); %d x %d\n",
          final_llx / 64, final_lly / 64,
          final_urx / 64, final_ury / 64,
          final_width, final_rows ));
+     else
+       FT_TRACE5(( "  final bitmap: empty\n" ));
  #endif /* FT_DEBUG_LEVEL_TRACE */
  
+     if ( !( final_width && final_rows ) )
+       return FT_Err_Ok;               /* nothing to do */
+ 
      /* for blending, set offset vector of final bitmap */
      /* temporarily to (0,0)                            */
      source_llx -= final_llx;
      source_lly -= final_lly;
  
*** 969,978 ****
--- 975,985 ----
  
        unsigned char*  buffer = NULL;
  
  
        pitch = target->pitch;
+ 
        if ( pitch < 0 )
          pitch = -pitch;
  
        new_pitch = (int)final_width * 4;