From faa6c2a26deb18469066a74b2d6c76fdae5931c7 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 19 Jan 2012 18:38:02 +0300
Subject: Prevent adding double attributes to status window.

---
 src/gui/statuswindow.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'src/gui/statuswindow.cpp')

diff --git a/src/gui/statuswindow.cpp b/src/gui/statuswindow.cpp
index b3e3f38f3..20a017a41 100644
--- a/src/gui/statuswindow.cpp
+++ b/src/gui/statuswindow.cpp
@@ -431,10 +431,20 @@ void StatusWindow::addAttribute(int id, const std::string &name,
         disp = new DerDisplay(id, name);
         mDAttrCont->add(disp);
     }
-
     mAttrs[id] = disp;
 }
 
+void StatusWindow::clearAttributes()
+{
+    mAttrCont->clear();
+    mDAttrCont->clear();
+    Attrs::iterator it = mAttrs.begin();
+    Attrs::iterator it_end = mAttrs.end();
+    for (; it != it_end; ++ it)
+        delete (*it).second;
+    mAttrs.clear();
+}
+
 void StatusWindow::updateHPBar(ProgressBar *bar, bool showMax)
 {
     if (!bar)
-- 
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