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Safer variable checking

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This commit is contained in:
Christophe Dumez 2010-06-24 19:29:10 +00:00
parent faed0ba45a
commit de3135c43b
1 changed files with 1 additions and 1 deletions
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src/propertieswidget.cpp
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@ -749,7 +749,7 @@ void PropertiesWidget::renameSelectedFile() {
}else{ }else{
dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath()); dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath());
} }
if(!dir.isNull()){ if(!dir.isEmpty()){
// Check if savePath exists // Check if savePath exists
QDir savePath(misc::expandPath(dir)); QDir savePath(misc::expandPath(dir));
if(!savePath.exists()){ if(!savePath.exists()){