--- a/mercurial/phases.py Thu Aug 07 14:40:02 2014 -0700
+++ b/mercurial/phases.py Thu Aug 07 14:41:00 2014 -0700
@@ -196,11 +196,14 @@
return
f = self.opener('phaseroots', 'w', atomictemp=True)
try:
- for phase, roots in enumerate(self.phaseroots):
- for h in roots:
- f.write('%i %s\n' % (phase, hex(h)))
+ self._write(f)
finally:
f.close()
+
+ def _write(self, fp):
+ for phase, roots in enumerate(self.phaseroots):
+ for h in roots:
+ fp.write('%i %s\n' % (phase, hex(h)))
self.dirty = False
def _updateroots(self, phase, newroots):