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authorinfirit <[email protected]>2014-12-10 01:20:23 +0100
committerinfirit <[email protected]>2014-12-10 01:20:23 +0100
commit3d2385996e32b5a60c8d572e455e171a60d388fa (patch)
tree4a262bd98c6638ad74a46caef5d61be2e9b42e16 /backend/dvi
parent031a264df3a9790b34ea40b3efe7f1191ebaf648 (diff)
downloadatril-3d2385996e32b5a60c8d572e455e171a60d388fa.tar.bz2
atril-3d2385996e32b5a60c8d572e455e171a60d388fa.tar.xz
Fix problem with some pk fonts
Taken from evince commit: 0a6e8aabcc46d47b5d84e5414cd0e07d57ef171b From: José Aliste <[email protected]>
Diffstat (limited to 'backend/dvi')
-rw-r--r--backend/dvi/mdvi-lib/pk.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/backend/dvi/mdvi-lib/pk.c b/backend/dvi/mdvi-lib/pk.c
index 3e7d9661..1b42a319 100644
--- a/backend/dvi/mdvi-lib/pk.c
+++ b/backend/dvi/mdvi-lib/pk.c
@@ -328,13 +328,14 @@ static int pk_load_font(DviParams *unused, DviFont *font)
{
int i;
int flag_byte;
- int loc, hic, maxch;
+ int hic, maxch;
Int32 checksum;
FILE *p;
#ifndef NODEBUG
char s[256];
#endif
long alpha, beta, z;
+ unsigned int loc;
font->chars = xnalloc(DviFontChar, 256);
p = font->in;
@@ -521,7 +522,7 @@ static int pk_load_font(DviParams *unused, DviFont *font)
}
/* resize font char data */
- if(loc > 0 && hic < maxch-1) {
+ if(loc > 0 || hic < maxch-1) {
memmove(font->chars, font->chars + loc,
(hic - loc + 1) * sizeof(DviFontChar));
font->chars = xresize(font->chars,