comparison src/debug.cpp @ 708:067252b1e732

Support Qt5 older than 5.4

     mutex.lock();
     if (!debug) {
         prefix = new char[20];
         sprintf(prefix, "[%lu]", (unsigned long)QCoreApplication::applicationPid());
         QString logFileName = QDir::homePath() + "/.easyhg.log"; // the fallback
+#if QT_VERSION >= 0x050400
         QString logDir = QStandardPaths::writableLocation
             (QStandardPaths::AppDataLocation);
+#else
+        QString logDir = QStandardPaths::writableLocation
+            (QStandardPaths::DataLocation);
+#endif
         if (logDir != "" &&
             (QDir(logDir).exists() ||
              QDir().mkpath(logDir))) {
             logFileName = logDir + "/debug.log";
         }