fix config write... py2 docs tell you to open(..., wb) but py3 requires text-mode

diff --git a/config.py b/config.py
index fd8460a2d35e0e3d8d466e3d553e9c094e570e14..bb44ba3a4e9a049aa58b379a058b73a616b5ffb1 100644 (file)
--- a/config.py
+++ b/config.py
@@ -61,7 +61,7 @@ class Config(object):
                if self.writeout: self.write()
 
        def write(self):
-               with open(self.filename+'.tmp', 'wb') as configfile:
+               with open(self.filename+'.tmp', 'w') as configfile:
                        self.config.write(configfile)
                        os.rename(configfile.name, self.filename)