optimize $$unique()

2010-02-04 10:47:55 +01:00
parent 938fb0af10
commit 7df3082b6c
1 changed files with 2 additions and 3 deletions
--- a/src/shared/proparser/profileevaluator.cpp
+++ b/src/shared/proparser/profileevaluator.cpp
@@ -2003,9 +2003,8 @@ QStringList ProFileEvaluator::Private::evaluateExpandFunction(const QString &fun
            if(args.count() != 1) {
                logMessage(format("unique(var) requires one argument."));
            } else {
-                foreach (const QString &var, values(args.first()))
-                    if (!ret.contains(var))
-                        ret.append(var);
+                ret = values(args.first());
+                ret.removeDuplicates();
            }
            break;
        case E_QUOTE: