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9ac6401366
No idea which patch(es) fixes the segfault, don't really care to find out. Signed-off-by: Erik Hanson <erik@slackbuilds.org>
37 lines
1,005 B
Diff
37 lines
1,005 B
Diff
From 0a6e8aabcc46d47b5d84e5414cd0e07d57ef171b Mon Sep 17 00:00:00 2001
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From: José Aliste <jaliste@src.gnome.org>
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Date: Mon, 17 Jan 2011 17:30:00 +0000
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Subject: Fix problem with some pk fonts.
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---
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diff --git a/backend/dvi/mdvi-lib/pk.c b/backend/dvi/mdvi-lib/pk.c
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index 08377e6..a911613 100644
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--- a/backend/dvi/mdvi-lib/pk.c
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+++ b/backend/dvi/mdvi-lib/pk.c
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@@ -328,13 +328,14 @@ static int pk_load_font(DviParams *unused, DviFont *font)
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{
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int i;
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int flag_byte;
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- int loc, hic, maxch;
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+ int hic, maxch;
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Int32 checksum;
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FILE *p;
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#ifndef NODEBUG
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char s[256];
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#endif
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long alpha, beta, z;
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+ unsigned int loc;
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font->chars = xnalloc(DviFontChar, 256);
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p = font->in;
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@@ -521,7 +522,7 @@ static int pk_load_font(DviParams *unused, DviFont *font)
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}
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/* resize font char data */
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- if(loc > 0 && hic < maxch-1) {
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+ if(loc > 0 || hic < maxch-1) {
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memmove(font->chars, font->chars + loc,
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(hic - loc + 1) * sizeof(DviFontChar));
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font->chars = xresize(font->chars,
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--
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cgit v0.8.3.1
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