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Kaydet (Commit) ebb1bb16 authored tarafından László Németh's avatar László Németh
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fdo#59969 crash fix (insecure clear screen during Logo execution) 

Change-Id: Id0af5555685c67c02fecd8b10a40d4fb8135a2df
üst 9c8432ca
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librelogo/source/LibreLogo/LibreLogo.py
Dosyayı görüntüle @ ebb1bb16
...@@ -633,6 +633,8 @@ def home(arg=None): ...@@ -633,6 +633,8 @@ def home(arg=None):
__removeshape__(__ACTUAL__) __removeshape__(__ACTUAL__)
def clearscreen(arg=None): def clearscreen(arg=None):
if __thread__:
return None
__getdocument__() __getdocument__()
turtle = __getshape__(__TURTLE__) turtle = __getshape__(__TURTLE__)
if not turtle: if not turtle:
......
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