From: kramm <kramm>
Date: Sun, 5 Sep 2004 15:57:57 +0000 (+0000)
Subject: fixed potential segfault.
X-Git-Tag: xpdf-3-00~37
X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=commitdiff_plain;h=d4909516e699669d43cd9ebeab02d0d126fab851

fixed potential segfault.
---

diff --git a/src/swfbbox.c b/src/swfbbox.c
index b8facd0..f0017aa 100644
--- a/src/swfbbox.c
+++ b/src/swfbbox.c
@@ -240,8 +240,8 @@ static void textcallback(void*self, int*chars, int*xpos, int nr, int fontid, int
 	SRECT newglyphbbox, glyphbbox = font->layout->bounds[chars[t]];
 	MATRIX m = bounds->m;
 	
-	if(ch < font->numchars && font->glyph2ascii) {
-	    ch = font->glyph2ascii[ch];
+	if(chars[t] < font->numchars && font->glyph2ascii) {
+	    ch = font->glyph2ascii[chars[t]];
 	}
 
 	m.sx = (m.sx * fontsize) / 1024;