fixes in swfstrings

[swftools.git] / src / swfstrings.c

diff --git a/src/swfstrings.c b/src/swfstrings.c
index 1bbd52f..f288276 100644 (file)
--- a/src/swfstrings.c
+++ b/src/swfstrings.c
@@ -151,7 +151,7 @@ void textcallback(void*self, int*glyphs, int*advance, int nr, int fontid, int fo
 
        unsigned char a; 
        int advance = 0;
-       if(font>=0) {
+       if(font) {
            if(glyphs[t]<0 || glyphs[t] >= font->numchars  /*glyph is not in range*/
                    || !font->glyph2ascii /* font has ascii<->glyph mapping */
              ) a = glyphs[t];