Use Qt 5's QStringList::join(QChar)

Less typing and less cycles than join(QString) where appropriate

Change-Id: I6ebc0e17e4d7fd9845864dd95b7de4ba4dad6906
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/plugins/genericprojectmanager/genericprojectwizard.cpp b/src/plugins/genericprojectmanager/genericprojectwizard.cpp
index 1b58948d7c9..81c4a130f7b 100644
--- a/src/plugins/genericprojectmanager/genericprojectwizard.cpp
+++ b/src/plugins/genericprojectmanager/genericprojectwizard.cpp
@@ -183,10 +183,10 @@ Core::GeneratedFiles GenericProjectWizard::generateFiles(const QWizard *w,
         sources[i] = dir.relativeFilePath(sources[i]);
 
     Core::GeneratedFile generatedFilesFile(filesFileName);
-    generatedFilesFile.setContents(sources.join(QLatin1String("\n")));
+    generatedFilesFile.setContents(sources.join(QLatin1Char('\n')));
 
     Core::GeneratedFile generatedIncludesFile(includesFileName);
-    generatedIncludesFile.setContents(includePaths.join(QLatin1String("\n")));
+    generatedIncludesFile.setContents(includePaths.join(QLatin1Char('\n')));
 
     Core::GeneratedFile generatedConfigFile(configFileName);
     generatedConfigFile.setContents(QLatin1String(ConfigFileTemplate));