phases: line.strip().split() == line.split()

mercurial/phases.py

@@ -113,7 +113,7 b' def readroots(repo):'
         f = repo.sopener('phaseroots')
         try:
             for line in f:
-                phase, nh = line.strip().split()
+                phase, nh = line.split()
                 roots[int(phase)].add(bin(nh))
         finally:
             f.close()