minor style

Change-Id: Id21e8a3962550a1c66d761e718b48a8fcf4053e7
Reviewed-on: http://codereview.qt-project.org/5122
Reviewed-by: hjk <qthjk@ovi.com>

src/plugins/classview/classviewparser.cpp

@@ -462,11 +462,10 @@ ParserTreeItem::ConstPtr Parser::getCachedOrParseDocumentTree(const CPlusPlus::D
         && d->cachedDocTreesRevision[fileName] == doc->revision()) {
         d->docLocker.unlock();
         return d->cachedDocTrees[fileName];
-    } else {
+    }
     d->docLocker.unlock();
     return getParseDocumentTree(doc);
 }
-}
 
 void Parser::parseDocument(const CPlusPlus::Document::Ptr &doc)
 {

src/plugins/debugger/shared/peutils.cpp

@@ -134,11 +134,8 @@ static bool getFileOffsetFromRVA(IMAGE_NT_HEADERS *ntHeaders, DWORD rva, DWORD*
 }
 
 // Retrieve debug directory and number of entries
-static bool getDebugDirectory(IMAGE_NT_HEADERS *ntHeaders,
-			      void *fileMemory,
-                              IMAGE_DEBUG_DIRECTORY **debugDir,
-			      int *count,
-			      QString *errorMessage)
+static bool getDebugDirectory(IMAGE_NT_HEADERS *ntHeaders, void *fileMemory,
+    IMAGE_DEBUG_DIRECTORY **debugDir, int *count, QString *errorMessage)
 {
     DWORD debugDirRva = 0;
     DWORD debugDirSize;

src/plugins/qt4projectmanager/qt-s60/s60symbiancertificate.cpp

@@ -281,8 +281,7 @@ void S60Extensions::decode_from(BER_Decoder& from_source)
         if (OIDS::name_of(oid, CERT_CAPABILITY_FIELD_NAME))
             ext = new S60CapabilityConstraint();
 
-        if(!ext)
-        {
+        if (!ext) {
             if (!critical || !should_throw)
                 continue;
 

src/plugins/subversion/subversionplugin.cpp

@@ -1298,8 +1298,7 @@ bool SubversionPlugin::vcsCheckout(const QString &directory, const QByteArray &u
     QStringList args = QStringList(QLatin1String("checkout"));
     args << QLatin1String(nonInteractiveOptionC) ;
 
-    if(!username.isEmpty() && !password.isEmpty())
-    {
+    if (!username.isEmpty() && !password.isEmpty()) {
         // If url contains username and password we have to use separate username and password
         // arguments instead of passing those in the url. Otherwise the subversion 'non-interactive'
         // authentication will always fail (if the username and password data are not stored locally),