Braces cleanup

Change-Id: I8413252c90a1487d291f15d92837c30ab697b245
Reviewed-by: hjk <hjk121@nokiamail.com>

src/libs/qmljs/qmljslink.cpp

@@ -311,9 +311,8 @@ Import LinkPrivate::importFileOrDirectory(Document::Ptr doc, const ImportInfo &i
         QLocale locale;
         QStringList filePaths = ModelManagerInterface::instance()
                 ->filesAtQrcPath(path, &locale, 0, ModelManagerInterface::ActiveQrcResources);
-        if (filePaths.isEmpty()) {
+        if (filePaths.isEmpty())
             filePaths = ModelManagerInterface::instance()->filesAtQrcPath(path);
-        }
         if (!filePaths.isEmpty()) {
             Document::Ptr importedDoc = snapshot.document(filePaths.at(0));
             if (importedDoc)

src/libs/qmljs/qmljsqrcparser.cpp

@@ -111,11 +111,10 @@ private:
 QString QrcParser::normalizedQrcFilePath(const QString &path) {
     QString normPath = path;
     int endPrefix = 0;
-    if (path.startsWith(QLatin1String("qrc:/"))) {
+    if (path.startsWith(QLatin1String("qrc:/")))
         endPrefix = 4;
-    } else if (path.startsWith(QLatin1String(":/"))) {
+    else if (path.startsWith(QLatin1String(":/")))
         endPrefix = 1;
-    }
     if (endPrefix < path.size() && path.at(endPrefix) == QLatin1Char('/'))
         while (endPrefix + 1 < path.size() && path.at(endPrefix+1) == QLatin1Char('/'))
             ++endPrefix;
@@ -377,9 +376,8 @@ void QrcParserPrivate::collectFilesInPath(const QString &path, QMap<QString,QStr
                 QString fileName = res.key().right(res.key().size()-key.size());
                 QStringList &els = (*contents)[fileName];
                 foreach (const QString &val, res.value())
-                    if (!els.contains(val)){
+                    if (!els.contains(val))
                         els << val;
-                    }
                 ++res;
             } else {
                 QString dirName = res.key().mid(key.size(), endDir - key.size() + 1);

src/libs/qmljs/qmljstypedescriptionreader.cpp

@@ -632,8 +632,7 @@ void TypeDescriptionReader::readEnumValues(AST::UiScriptBinding *ast, LanguageUt
             continue;
         }
         PropertyGetterSetter *getterSetter = AST::cast<PropertyGetterSetter *>(it->assignment);
-        if (getterSetter) {
+        if (getterSetter)
             addError(objectLit->firstSourceLocation(), tr("Enum should not contain getter and setters, but only 'string: number' elements."));
-        }
     }
 }