diff options
| author | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 20:21:34 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-05-15 20:21:34 +0200 |
| commit | 9c075dc4cdaeef79bc570ed2219bb757cb325c47 (patch) | |
| tree | cda2be4b94e235a7c742b0598ee4b13478c1c7b8 /modules/freetype2/src/psaux/psconv.c | |
| parent | 7bd7473702918934b4f5751a583c3f459bb06c7b (diff) | |
| download | UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.gz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.lz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.tar.xz UXP-9c075dc4cdaeef79bc570ed2219bb757cb325c47.zip | |
Update in-tree freetype2 lib (unused) to 2.9.1
Diffstat (limited to 'modules/freetype2/src/psaux/psconv.c')
| -rw-r--r-- | modules/freetype2/src/psaux/psconv.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/modules/freetype2/src/psaux/psconv.c b/modules/freetype2/src/psaux/psconv.c index fdaca7fb5..a03385000 100644 --- a/modules/freetype2/src/psaux/psconv.c +++ b/modules/freetype2/src/psaux/psconv.c @@ -4,7 +4,7 @@ /* */ /* Some convenience conversions (body). */ /* */ -/* Copyright 2006-2016 by */ +/* Copyright 2006-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -111,6 +111,10 @@ p++; if ( p == limit ) goto Bad; + + /* only a single sign is allowed */ + if ( *p == '-' || *p == '+' ) + return 0; } num_limit = 0x7FFFFFFFL / base; @@ -215,6 +219,10 @@ p++; if ( p == limit ) goto Bad; + + /* only a single sign is allowed */ + if ( *p == '-' || *p == '+' ) + return 0; } /* read the integer part */ |