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| author | Joe Mistachkin <joe@mistachkin.com> | 2014-11-11 22:23:34 (GMT) |
|---|---|---|
| committer | Joe Mistachkin <joe@mistachkin.com> | 2014-11-11 22:23:34 (GMT) |
| commit | b15c525eedc93a453dfea94482bc1198e27748fc (patch) | |
| tree | 49a88f59bc168351fe802d8aa68da6d853b823aa /generic/tkScale.c | |
| parent | 07f85cd3c1b4934fb746ea36516ba2944b4eea11 (diff) | |
| parent | ee9722cf78769c35f57383613f570b6e797e74bf (diff) | |
| download | tk-b15c525eedc93a453dfea94482bc1198e27748fc.zip tk-b15c525eedc93a453dfea94482bc1198e27748fc.tar.gz tk-b15c525eedc93a453dfea94482bc1198e27748fc.tar.bz2 | |
Merge updates from core 8.5 branch.
Diffstat (limited to 'generic/tkScale.c')
| -rw-r--r-- | generic/tkScale.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/generic/tkScale.c b/generic/tkScale.c index 28e5b16..69a7d91 100644 --- a/generic/tkScale.c +++ b/generic/tkScale.c @@ -808,6 +808,9 @@ ComputeFormat( */ numDigits = scalePtr->digits; + if (numDigits > TCL_MAX_PREC) { + numDigits = 0; + } if (numDigits <= 0) { if (scalePtr->resolution > 0) { /* @@ -888,7 +891,7 @@ static void ComputeScaleGeometry( register TkScale *scalePtr) /* Information about widget. */ { - char valueString[PRINT_CHARS]; + char valueString[TCL_DOUBLE_SPACE]; int tmp, valuePixels, x, y, extraSpace; Tk_FontMetrics fm; @@ -1304,7 +1307,7 @@ ScaleSetVariable( register TkScale *scalePtr) /* Info about widget. */ { if (scalePtr->varNamePtr != NULL) { - char string[PRINT_CHARS]; + char string[TCL_DOUBLE_SPACE]; sprintf(string, scalePtr->format, scalePtr->value); scalePtr->flags |= SETTING_VAR; |