From: Keith Packard <keithp@neko.keithp.com>
Date: Fri, 1 Sep 2006 09:22:59 +0000 (-0700)
Subject: Fontset pattern references are relative to fontset, not array.
X-Git-Tag: 2.3.96~23
X-Git-Url: https://git.wh0rd.org/?p=fontconfig.git;a=commitdiff_plain;h=09bd9ae2be032efb05a8be7bae584fa18756d951

Fontset pattern references are relative to fontset, not array.

Within a fontset, the patterns are stored as pointers in an array.
When stored as offsets, the offsets are relative to the fontset object
itself, not the base of the array of pointers.
---

diff --git a/src/fcint.h b/src/fcint.h
index 42aa0eb..78d17e7 100644
--- a/src/fcint.h
+++ b/src/fcint.h
@@ -201,7 +201,7 @@ struct _FcPattern {
 #define FcFontSetFonts(fs)	FcPointerMember(fs,fonts,FcPattern *)
 
 #define FcFontSetFont(fs,i)	(FcIsEncodedOffset((fs)->fonts) ? \
-				 FcEncodedOffsetToPtr(FcFontSetFonts(fs), \
+				 FcEncodedOffsetToPtr(fs, \
 						      FcFontSetFonts(fs)[i], \
 						      FcPattern) : \
 				 fs->fonts[i])