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Code Issues Releases Wiki Activity

Test for string length

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This commit is contained in:
Andrew Udvare 2014-01-11 03:45:45 -08:00
parent 509a6af788
commit d46e0bacc6
1 changed files with 3 additions and 1 deletions
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4
src/widgets/lineedit.cpp
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@ -151,7 +151,9 @@ void LineEdit::set_text(const QString& text) {
// For some reason Qt will detect any text with LTR at the end as LTR, so instead
// compare only the first character
set_rtl(QString(1, text.at(0)).isRightToLeft());
if (text.length()) {
set_rtl(QString(text.at(0)).isRightToLeft());
}
}
void LineEdit::paintEvent(QPaintEvent* e) {