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authorVictor Stinner <victor.stinner@haypocalc.com>2010-10-16 13:42:53 +0000
committerVictor Stinner <victor.stinner@haypocalc.com>2010-10-16 13:42:53 +0000
commita92ba0800250ece57c8b4cfa5f8d8fc1558fd024 (patch)
tree1a6ffed729b08f19690e38cbbb81b1881e123543 /Python/ast.c
parent24c7fa3b4d2daf8a3b9d1b3c143e6a55b5b2b4d5 (diff)
downloadcpython-a92ba0800250ece57c8b4cfa5f8d8fc1558fd024.tar.gz
Fix ast_error_finish() and err_input(): filename can be NULL
Fix my previous commit (r85569).
Diffstat (limited to 'Python/ast.c')
-rw-r--r--Python/ast.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/Python/ast.c b/Python/ast.c
index b9beef88ef..d1aa61640a 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -131,7 +131,12 @@ ast_error_finish(const char *filename)
Py_INCREF(Py_None);
loc = Py_None;
}
- filename_obj = PyUnicode_DecodeFSDefault(filename);
+ if (filename != NULL)
+ filename_obj = PyUnicode_DecodeFSDefault(filename);
+ else {
+ Py_INCREF(Py_None);
+ filename_obj = Py_None;
+ }
if (filename_obj != NULL)
tmp = Py_BuildValue("(NlOO)", filename_obj, lineno, offset, loc);
else