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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-08-31 08:55:32 (GMT) |
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| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-08-31 08:55:32 (GMT) |
| commit | 3710a862b304ce13a5d771616b45eaa556f201bc (patch) | |
| tree | b89107a81aaee65f22938a9b9f99531a9877eefd /win/tkWinFont.c | |
| parent | b237ee23c355f68d92dccd811aa8bfd6f1ceed05 (diff) | |
| parent | 34d8945d9d1dbbb3f599cabcad75ec0305f7615d (diff) | |
| download | tk-3710a862b304ce13a5d771616b45eaa556f201bc.zip tk-3710a862b304ce13a5d771616b45eaa556f201bc.tar.gz tk-3710a862b304ce13a5d771616b45eaa556f201bc.tar.bz2 | |
Fix use of XMaxTransChars in stead of TCL_UTF_MAX in some places. This should prevent possible buffer overflow when TCL_UTF_MAX=6
Micro-optimizations in tkEntry and ttkEntry
Diffstat (limited to 'win/tkWinFont.c')
| -rw-r--r-- | win/tkWinFont.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/win/tkWinFont.c b/win/tkWinFont.c index 7b5e4c9..10ea1b9 100644 --- a/win/tkWinFont.c +++ b/win/tkWinFont.c @@ -2188,7 +2188,7 @@ FontMapLoadPage( { FontFamily *familyPtr; Tcl_Encoding encoding; - char src[TCL_UTF_MAX], buf[16]; + char src[XMaxTransChars], buf[16]; USHORT *startCount, *endCount; int i, j, bitOffset, end, segCount; |