From ca3395ec88596572408325a7802e8e3f0f9bdbdc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Peter=20K=C3=BCmmel?= <syntheticpp@gmx.net>
Date: Tue, 1 Mar 2011 19:39:47 +0000
Subject: [PATCH] #7163: don't delete objects which a thread needs later on

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37818 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/graphics/GraphicsLoader.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/graphics/GraphicsLoader.cpp b/src/graphics/GraphicsLoader.cpp
index 3e6664651e..d37be92e65 100644
--- a/src/graphics/GraphicsLoader.cpp
+++ b/src/graphics/GraphicsLoader.cpp
@@ -368,7 +368,11 @@ void Loader::Impl::resetFile(FileName const & file)
 		// signal needs to be disconnected.
 		sc_.disconnect();
 		cached_item_.reset();
-		Cache::get().remove(old_file);
+		if (status_ != Converting) {
+			Cache::get().remove(old_file);
+		} else {
+			//TODO remove cache item when it is not busy any more
+		}
 	}
 
 	status_ = cached_item_.get() ? cached_item_->status() : WaitingToLoad;