[Libreoffice-commits] .: Branch 'libreoffice-4-0-0' - librelogo/source

[Libreoffice Gerrit user]

 librelogo/source/LibreLogo/LibreLogo.py |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit 397dabaea81af7d70f6c17b91e1f3bb424640d35
Author: László Németh <nem...@numbertext.org>
Date:   Mon Jan 28 14:30:59 2013 +0100

    fdo#59969 crash fix (insecure clear screen during Logo execution)
    
    Change-Id: Id0af5555685c67c02fecd8b10a40d4fb8135a2df

diff --git a/librelogo/source/LibreLogo/LibreLogo.py 
b/librelogo/source/LibreLogo/LibreLogo.py
index df5bdc0..542495dd 100644
--- a/librelogo/source/LibreLogo/LibreLogo.py
+++ b/librelogo/source/LibreLogo/LibreLogo.py
@@ -620,6 +620,8 @@ def home(arg=None):
     __removeshape__(__ACTUAL__)
 
 def clearscreen(arg=None):
+    if __thread__:
+        return None
     __getdocument__()
     turtle = __getshape__(__TURTLE__)
     if not turtle:

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