core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c - Issue 680833006: Undo an old change in freetype to account for size of USHORT

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c

Issue 680833006: Undo an old change in freetype to account for size of USHORT (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: Created 6 years, 2 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

Index: core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c

diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c b/core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c

index 668ea7d0d5599753bb9b6daa6c1af1c60ceb2be6..b79d0ad508854ba717b081b49e9abe2704935f6a 100644

--- a/core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c

+++ b/core/src/fxge/fx_freetype/fxft2.5.01/src/sfnt/ttcmap.c

@@ -1451,7 +1451,7 @@

p = table + 8; /* skip language and start index */

count = TT_NEXT_USHORT( p );

- if ( table + length > valid->limit || length < 10 + count/* * 2 */) // Zhangxuefeng 2013.12.23. remove count multiply 2.

+ if ( table + length > valid->limit || length < 10 + count * 2 )

FT_INVALID_TOO_SHORT;

/* check glyph indices */

« no previous file with comments | « no previous file | no next file » | no next file with comments »