Return a QString from GetVersionString

utils/alsoft-config/mainwindow.cpp

@@ -504,7 +504,7 @@ void MainWindow::showAboutPage()
 {
     QMessageBox::information(this, tr("About"),
         tr("OpenAL Soft Configuration Utility.\nBuilt for OpenAL Soft library version ") +
-        tr(GetVersionString()));
+        GetVersionString());
 }
 
 

utils/alsoft-config/verstr.cpp

@@ -4,7 +4,7 @@
 #include "version.h"
 
 
-const char *GetVersionString()
+QString GetVersionString()
 {
-    return ALSOFT_VERSION "-" ALSOFT_GIT_COMMIT_HASH " (" ALSOFT_GIT_BRANCH " branch).";
+    return QStringLiteral(ALSOFT_VERSION "-" ALSOFT_GIT_COMMIT_HASH " (" ALSOFT_GIT_BRANCH " branch).");
 }

utils/alsoft-config/verstr.h

@@ -1,6 +1,8 @@
 #ifndef VERSTR_H
 #define VERSTR_H
 
-const char *GetVersionString();
+#include <QString>
+
+QString GetVersionString();
 
 #endif /* VERSTR_H */