[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

needs to be threadsafe


  M +7 -0      kstdebug.cpp   1.18
  M +2 -2      kstdebug.h   1.18


--- kdeextragear-2/kst/kst/kstdebug.cpp  #1.17:1.18
@@ -27,4 +27,6 @@
 #include <klocale.h>
 
+#include <qdeepcopy.h>
+
 static KStaticDeleter<KstDebug> sd;
 
@@ -145,4 +147,9 @@ void KstDebug::sendEmail() {
 
 
+QValueList<KstDebug::LogMessage> KstDebug::messages() const {
+  QMutexLocker ml(&_lock);
+  return QDeepCopy<QValueList<LogMessage> >(_messages);
+}
+
 #include "kstdebug.moc"
 // vim: ts=2 sw=2 et

--- kdeextragear-2/kst/kst/kstdebug.h  #1.17:1.18
@@ -48,5 +48,5 @@ class KST_EXPORT KstDebug : public QObje
     void sendEmail();
 
-    const QValueList<LogMessage>& messages() const { return _messages; }
+    QValueList<LogMessage> messages() const;
     QStringList dataSourcePlugins() const;
     QString label(LogLevel level) const;
@@ -68,5 +68,5 @@ class KST_EXPORT KstDebug : public QObje
     bool  _applyLimit;
     int         _limit;
-    QMutex _lock;
+    mutable QMutex _lock;
 #ifdef BENCHMARK
     // If this is ever public we can't do this