[Kst] branches/work/kst/1.1/kst/kst

[George Staikos]

SVN commit 418382 by staikos:

backport crash fix for time support with empty Kst


 M  +4 -1      kstdatasource.cpp  


--- branches/work/kst/1.1/kst/kst/kstdatasource.cpp #418381:418382
@@ -459,7 +459,7 @@
 
 
 bool KstDataSource::supportsTime(const QString& filename, const QString& type) {
-  if (filename == "stdin" || filename == "-") {
+  if (filename.isEmpty() || filename == "stdin" || filename == "-") {
     return false;
   }
 
@@ -469,6 +469,9 @@
   }
 
   QValueList<PluginSortContainer> bestPlugins = bestPluginsForSource(fn, type);
+  if (bestPlugins.isEmpty()) {
+    return false;
+  }
   return (*bestPlugins.begin()).plugin->supportsTime(kConfigObject, fn);
 }