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Make mercurial easy installable

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This commit is contained in:
Ralf Schmitt 2008-03-12 21:59:22 +01:00
parent 61fdf43543
commit 5cc68fbcac
1 changed files with 1 additions and 2 deletions
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3
mercurial/version.py
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@ -12,7 +12,6 @@ Mercurial version
import os
import re
import time
import util
unknown_version = 'unknown'
remembered_version = False
@ -49,7 +48,7 @@ def remember_version(version=None):
"""Store version information."""
global remembered_version
if not version and os.path.isdir(".hg"):
f = util.popen("hg identify") # use real hg installation
f = os.popen("hg identify") # use real hg installation
ident = f.read()[:-1]
if not f.close() and ident:
ids = ident.split(' ', 1)