From 0c53763c1eb42b9567459451ce47ef7239e151c6 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 13 May 2013 01:00:40 +0300
Subject: dont show popup on empty cells in char selection dialog.

---
 src/gui/widgets/characterdisplay.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/gui/widgets/characterdisplay.cpp b/src/gui/widgets/characterdisplay.cpp
index 1815ec395..de0306f7c 100644
--- a/src/gui/widgets/characterdisplay.cpp
+++ b/src/gui/widgets/characterdisplay.cpp
@@ -114,7 +114,11 @@ void CharacterDisplay::mouseMoved(gcn::MouseEvent &event)
     int mouseX = 0;
     int mouseY = 0;
     SDL_GetMouseState(&mouseX, &mouseY);
-    mPopup->show(mouseX, mouseY, mName->getCaption());
+    const std::string &name = mName->getCaption();
+    if (!name.empty())
+        mPopup->show(mouseX, mouseY, name);
+    else
+        mPopup->setVisible(false);
 }
 
 void CharacterDisplay::mousePressed(gcn::MouseEvent &event)
-- 
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