deactivate kmessagebox errors for now because if a thumbnail generation in threads causes an error it pops a kmessagebox and kills kpdf. Hope the experiments branch Enrico is working on will make that easier to fix

svn path=/trunk/kdegraphics/kpdf/; revision=345256

kpdf/TODO

@@ -1,6 +1,6 @@
 Personal Albert's list
 -> make links functional
--> improve thumbnail generation to make it non-gui blocking
+-> Activate errors again having in mind a thread (thumbnail) can generate an error and that will make a kmessagbox appear and kill kpdf
 
 More items
 -> merge lots of kpdf_part and part (centralview) code (to simplify/clenup)

kpdf/kpdf_error.cpp

@@ -65,7 +65,8 @@ void CDECL error(int pos, const char *msg, ...) {
   emsg += buffer;
   if (!errors::exists(emsg))
   {
-    KMessageBox::error(0, emsg);
+  // TODO think a way to avoid threads can popup that
+  //  KMessageBox::error(0, emsg);
     errors::add(emsg);
   }
 }