From b27c73232804f28b169e67ffa5793a76a7918279 Mon Sep 17 00:00:00 2001
From: Dan Gudmundsson <dgud@erlang.org>
Date: Fri, 20 Apr 2012 15:57:14 +0200
Subject: [observer] Fix gui-crash when table_copies couldn't be spawned

---
 lib/observer/src/observer_tv_table.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/observer/src')

diff --git a/lib/observer/src/observer_tv_table.erl b/lib/observer/src/observer_tv_table.erl
index f432173f57..3930f9ee26 100644
--- a/lib/observer/src/observer_tv_table.erl
+++ b/lib/observer/src/observer_tv_table.erl
@@ -453,7 +453,7 @@ get_attr(Table, Item) ->
     Ref = erlang:monitor(process, Table),
     Table ! {get_attr, self(), Item},
     receive
-	{'DOWN', Ref, _, _, _} -> "";
+	{'DOWN', Ref, _, _, _} -> wx:null();
 	{Table, Res} ->
 	    erlang:demonitor(Ref),
 	    Res
-- 
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