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author | marha <marha@users.sourceforge.net> | 2010-08-06 11:48:36 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2010-08-06 11:48:36 +0000 |
commit | 20ff8ddf2d9bb41050d10bbc75d61b9161880c7c (patch) | |
tree | 22566fcd9663b2baa565cd0c64eaa662d6ba03ee /freetype/src/psaux/psobjs.c | |
parent | c29011f2831315d3da9c4727c1e626d80520b97a (diff) | |
parent | 6849d83857b4e470a44ad8b6aa5cfb283fd64c89 (diff) | |
download | vcxsrv-20ff8ddf2d9bb41050d10bbc75d61b9161880c7c.tar.gz vcxsrv-20ff8ddf2d9bb41050d10bbc75d61b9161880c7c.tar.bz2 vcxsrv-20ff8ddf2d9bb41050d10bbc75d61b9161880c7c.zip |
svn merge ^/branches/released .
Diffstat (limited to 'freetype/src/psaux/psobjs.c')
-rw-r--r-- | freetype/src/psaux/psobjs.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/freetype/src/psaux/psobjs.c b/freetype/src/psaux/psobjs.c index 35644aee9..8994e64e3 100644 --- a/freetype/src/psaux/psobjs.c +++ b/freetype/src/psaux/psobjs.c @@ -4,7 +4,8 @@ /* */ /* Auxiliary functions for PostScript fonts (body). */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by */ +/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, */ +/* 2010 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -1588,6 +1589,13 @@ FT_Error error; + /* this might happen in invalid fonts */ + if ( !outline ) + { + FT_ERROR(( "t1_builder_add_contour: no outline to add points to\n" )); + return PSaux_Err_Invalid_File_Format; + } + if ( !builder->load_points ) { outline->n_contours++; @@ -1621,7 +1629,7 @@ if ( builder->parse_state == T1_Parse_Have_Path ) error = PSaux_Err_Ok; - else if ( builder->parse_state == T1_Parse_Have_Moveto ) + else { builder->parse_state = T1_Parse_Have_Path; error = t1_builder_add_contour( builder ); |