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| author | Behdad Esfahbod <behdad@gnome.org> | 2008-06-29 18:30:14 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2008-06-29 18:30:14 +0000 |
| commit | a14418efa129b3cb058bd88a919029103ae63979 (patch) | |
| tree | 74b7b262a96d49da936cb204fb4f25f281fce940 /pango/opentype/harfbuzz-gsub.c | |
| parent | 19310cc0352abfa87fd071d7af58b1ff4b417d21 (diff) | |
| download | pango-PANGO_1_20_5.tar.gz | |
Bug 540592 – Crash in HB_GSUB_Apply_String with Linux-Libertine fontPANGO_1_20_5PANGO_1_20_4
2008-06-29 Behdad Esfahbod <behdad@gnome.org>
Bug 540592 – Crash in HB_GSUB_Apply_String with Linux-Libertine font
* pango/opentype/harfbuzz-gsub.c (GSUB_Do_String_Lookup): Fix reverse
loops for type 8 lookups.
svn path=/trunk/; revision=2661
Diffstat (limited to 'pango/opentype/harfbuzz-gsub.c')
| -rw-r--r-- | pango/opentype/harfbuzz-gsub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pango/opentype/harfbuzz-gsub.c b/pango/opentype/harfbuzz-gsub.c index 30d914ac..067122d6 100644 --- a/pango/opentype/harfbuzz-gsub.c +++ b/pango/opentype/harfbuzz-gsub.c @@ -4218,7 +4218,7 @@ static HB_Error GSUB_Do_String_Lookup( HB_GSUBHeader* gsub, if ( error == HB_Err_Not_Covered ) buffer->in_pos--; } - while (buffer->in_pos); + while ((HB_Int) buffer->in_pos >= 0); return retError; |