writedict: raise any exceptions

We don't have any code that checks the writedict return value, so we'd
better raise an exception if it fails.

diff --git a/pym/portage/util/__init__.py b/pym/portage/util/__init__.py
index 7d071e42e3828186d9d96efd4c7161add4a7e4b3..60b9575a91dba7110c8c40110249dd27f1bc8005 100644 (file)
--- a/pym/portage/util/__init__.py
+++ b/pym/portage/util/__init__.py
@@ -470,8 +470,7 @@ def writedict(mydict,myfilename,writekey=True):
        except IOError:
                if myfile is not None:
                        myfile.abort()
-               return 0
-       return 1
+               raise
 
 def shlex_split(s):
        """