[Bug 49698] Article viewer gets cleared when viewing new article and news fetch ends

[Alexey Alexandrov]

https://bugs.kde.org/show_bug.cgi?id=49698


Alexey Alexandrov <swined at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |swined at gmail.com




--- Comment #17 from Alexey Alexandrov <swined gmail com>  2011-03-30 06:50:26 ---
i'm also very annoyed by that stuff, and completely tired of the messages that
disappear while i am reading them with filter set to "threads with unread" and
auto-refresh set to on. so, i've just made a simple patch, that solves the
problem and seems to work for me without any noticeable issues. 

diff --git a/knode/knarticlemanager.cpp b/knode/knarticlemanager.cpp
index 46d1b69..7340ff5 100644
--- a/knode/knarticlemanager.cpp
+++ b/knode/knarticlemanager.cpp
@@ -276,18 +276,8 @@ void KNArticleManager::showHdrs(bool clear)

     }

-    if (current && !current->filterResult()) {   // try to find a parent that
is visible
-      int idRef;
-      while (current && !current->filterResult()) {
-        idRef=current->idRef();
-        if (idRef == -1)
-          break;
-        current = g_roup->byId(idRef);
-      }
-    }
-
-    if(current && current->filterResult()) {
-      if(!current->listItem())
+    if (current) {
+      if (!current->listItem() && current->filterResult())
         createCompleteThread(current);
       v_iew->setActive( current->listItem() );
       setFirstChild=false;

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