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| author | dgp <dgp@users.sourceforge.net> | 2014-10-30 15:26:42 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2014-10-30 15:26:42 (GMT) |
| commit | 56e5cece3f50562969449e4357e5dc1cf3907c1a (patch) | |
| tree | c02cfebbe3bcc52d1170176fc41c1f6b977ed2ac /unix/tkUnixScale.c | |
| parent | 2de899be4f282336d57ace6810563233c87b13d6 (diff) | |
| parent | 277e4c03ced86ddf627807595297854fac523c9a (diff) | |
| download | tk-56e5cece3f50562969449e4357e5dc1cf3907c1a.zip tk-56e5cece3f50562969449e4357e5dc1cf3907c1a.tar.gz tk-56e5cece3f50562969449e4357e5dc1cf3907c1a.tar.bz2 | |
[3417012] Stop [scale] segfault when -digits too big. Thanks fvogel.
Diffstat (limited to 'unix/tkUnixScale.c')
| -rw-r--r-- | unix/tkUnixScale.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/unix/tkUnixScale.c b/unix/tkUnixScale.c index cc33a27..c348037 100644 --- a/unix/tkUnixScale.c +++ b/unix/tkUnixScale.c @@ -262,7 +262,7 @@ DisplayVerticalValue( { register Tk_Window tkwin = scalePtr->tkwin; int y, width, length; - char valueString[PRINT_CHARS]; + char valueString[TCL_DOUBLE_SPACE]; Tk_FontMetrics fm; Tk_GetFontMetrics(scalePtr->tkfont, &fm); @@ -341,7 +341,7 @@ DisplayHorizontalScale( */ if (tickInterval != 0) { - char valueString[PRINT_CHARS]; + char valueString[TCL_DOUBLE_SPACE]; double ticks, maxTicks; /* @@ -478,7 +478,7 @@ DisplayHorizontalValue( { register Tk_Window tkwin = scalePtr->tkwin; int x, y, length, width; - char valueString[PRINT_CHARS]; + char valueString[TCL_DOUBLE_SPACE]; Tk_FontMetrics fm; x = TkScaleValueToPixel(scalePtr, value); @@ -535,7 +535,7 @@ TkpDisplayScale( Tcl_Interp *interp = scalePtr->interp; Pixmap pixmap; int result; - char string[PRINT_CHARS]; + char string[TCL_DOUBLE_SPACE]; XRectangle drawnArea; Tcl_DString buf; |