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 3cf6c5bab9b58635c5bdee03feb7e390f4a57d68..0dff25ff82443454cccc928976b08d029bf051a4 100644 (file)
--- a/pym/portage/util/__init__.py
+++ b/pym/portage/util/__init__.py
@@ -505,8 +505,7 @@ def writedict(mydict,myfilename,writekey=True):
        except IOError:
                if myfile is not None:
                        myfile.abort()
-               return 0
-       return 1
+               raise
 
 def shlex_split(s):
        """