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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-08-31 08:50:23 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-08-31 08:50:23 (GMT) |
| commit | 34d8945d9d1dbbb3f599cabcad75ec0305f7615d (patch) | |
| tree | dcdd00c2d8212b54cc23ac582b5240235882f34d /win/tkWinKey.c | |
| parent | bdab09a0d9b8ae500789e11038ce4a96802388ec (diff) | |
| download | tk-34d8945d9d1dbbb3f599cabcad75ec0305f7615d.zip tk-34d8945d9d1dbbb3f599cabcad75ec0305f7615d.tar.gz tk-34d8945d9d1dbbb3f599cabcad75ec0305f7615d.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/tkWinKey.c')
| -rw-r--r-- | win/tkWinKey.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/win/tkWinKey.c b/win/tkWinKey.c index ed546f7..5591133 100644 --- a/win/tkWinKey.c +++ b/win/tkWinKey.c @@ -102,7 +102,7 @@ TkpGetString( */ int unichar; - char buf[TCL_UTF_MAX]; + char buf[XMaxTransChars]; int len; unichar = keyEv->trans_chars[1] & 0xff; @@ -129,7 +129,7 @@ TkpGetString( if (((keysym != NoSymbol) && (keysym > 0) && (keysym < 256)) || (keysym == XK_Return) || (keysym == XK_Tab)) { - char buf[TCL_UTF_MAX]; + char buf[XMaxTransChars]; int len; len = Tcl_UniCharToUtf((Tcl_UniChar) (keysym & 255), buf); |