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ProjectExplorer: Check before setting errorMessage

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Change-Id: Ic9437c3527f4f26bf72c5f7d18fdbde1217f4dd4
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
This commit is contained in:
Tobias Hunger
2016-12-05 15:51:44 +01:00
committed by Tim Jenssen
parent 5bd68d6773
commit b31c408c87
1 changed files with 4 additions and 2 deletions
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6
src/plugins/projectexplorer/jsonwizard/jsonkitspage.cpp
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@@ -164,8 +164,10 @@ QVector<JsonKitsPage::ConditionalFeature> JsonKitsPage::parseFeatures(const QVar
const QVariantMap obj = element.toMap(); const QVariantMap obj = element.toMap();
const QString feature = obj.value(QLatin1String(KEY_FEATURE)).toString(); const QString feature = obj.value(QLatin1String(KEY_FEATURE)).toString();
if (feature.isEmpty()) { if (feature.isEmpty()) {
*errorMessage = tr("No \"%1\" key found in feature list object.") if (errorMessage) {
.arg(QLatin1String(KEY_FEATURE)); *errorMessage = tr("No \"%1\" key found in feature list object.")
.arg(QLatin1String(KEY_FEATURE));
}
return QVector<ConditionalFeature>(); return QVector<ConditionalFeature>();
} }