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author | dgp <dgp@users.sourceforge.net> | 2014-10-30 15:26:42 (GMT) |
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committer | dgp <dgp@users.sourceforge.net> | 2014-10-30 15:26:42 (GMT) |
commit | d3ef44d83f7b830ccbf06ae02c206bafc4205718 (patch) | |
tree | c02cfebbe3bcc52d1170176fc41c1f6b977ed2ac /unix | |
parent | 68cef1c2303479412defc523308a701594703936 (diff) | |
parent | fc77a30223d683708ec4aeadbf6dde442f4f402f (diff) | |
download | tk-d3ef44d83f7b830ccbf06ae02c206bafc4205718.zip tk-d3ef44d83f7b830ccbf06ae02c206bafc4205718.tar.gz tk-d3ef44d83f7b830ccbf06ae02c206bafc4205718.tar.bz2 |
[3417012] Stop [scale] segfault when -digits too big. Thanks fvogel.
Diffstat (limited to 'unix')
-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; |