move value() implementation down to ProFileEvaluator

2010-06-15 22:51:37 +02:00
parent 3ef1bf0f08
commit 68e0c5c695
4 changed files with 10 additions and 12 deletions
--- a/src/shared/proparser/profileevaluator.cpp
+++ b/src/shared/proparser/profileevaluator.cpp
@@ -4080,6 +4080,15 @@ static QStringList expandEnvVars(const ProStringList &x)
    return ret;
 }

+QString ProFileEvaluator::value(const QString &variable) const
+{
+    const QStringList &vals = values(variable);
+    if (!vals.isEmpty())
+        return vals.first();
+
+    return QString();
+}
+
 QStringList ProFileEvaluator::values(const QString &variableName) const
 {
    return expandEnvVars(d->values(ProString(variableName)));