fixed a mem leak

diff --git a/lib/gfxfont.c b/lib/gfxfont.c
index 85af571..263757f 100644 (file)
--- a/lib/gfxfont.c
+++ b/lib/gfxfont.c
@@ -508,6 +508,10 @@ void gfxfont_free(gfxfont_t*font)
     if(font->unicode2glyph) {
        free(font->unicode2glyph);font->unicode2glyph = 0;
     }
     if(font->unicode2glyph) {
        free(font->unicode2glyph);font->unicode2glyph = 0;
     }

+    if(font->id) {
+       free((void*)font->id);font->id=0;
+    }
+

     free(font);
 }
 
     free(font);
 }
 

diff --git a/lib/pdf/InfoOutputDev.cc b/lib/pdf/InfoOutputDev.cc
index fd33452..7a42e73 100644 (file)
--- a/lib/pdf/InfoOutputDev.cc
+++ b/lib/pdf/InfoOutputDev.cc
@@ -31,8 +31,8 @@ InfoOutputDev::~InfoOutputDev()
     }
     id2font->killIter(&i);
 
     }
     id2font->killIter(&i);
 

-    delete id2font;
-    delete splash;
+    delete id2font;id2font=0;
+    delete splash;splash=0;

 }
 void FontInfo::grow(int size)
 {
 }
 void FontInfo::grow(int size)
 {

@@ -65,6 +65,7 @@ FontInfo::~FontInfo()
            glyphs[t]=0;
        }
     }
            glyphs[t]=0;
        }
     }

+    free(glyphs);glyphs=0;

 }
 GBool InfoOutputDev::upsideDown() {return gTrue;}
 GBool InfoOutputDev::useDrawChar() {return gTrue;}
 }
 GBool InfoOutputDev::upsideDown() {return gTrue;}
 GBool InfoOutputDev::useDrawChar() {return gTrue;}