--- a/hgext/extdiff.py
+++ b/hgext/extdiff.py
@@ -201,17 +201,17 @@ def uisetup(ui):
'''use closure to save diff command to use'''
def mydiff(ui, repo, *pats, **opts):
return dodiff(ui, repo, path, diffopts, pats, opts)
- mydiff.__doc__ = '''use %(path)r to diff repository (or selected files)
+ mydiff.__doc__ = '''use %(path)s to diff repository (or selected files)
Show differences between revisions for the specified
- files, using the %(path)r program.
+ files, using the %(path)s program.
When two revision arguments are given, then changes are
shown between those revisions. If only one revision is
specified then that revision is compared to the working
directory, and, when no revisions are specified, the
working directory files are compared to its parent.''' % {
- 'path': path,
+ 'path': util.uirepr(path),
}
return mydiff
cmdtable[cmd] = (save(cmd, path, diffopts),
--- a/mercurial/sshrepo.py
+++ b/mercurial/sshrepo.py
@@ -35,7 +35,7 @@ class sshrepository(remoterepository):
cmd = cmd % (sshcmd, args, remotecmd, self.path)
ui.note('running %s\n' % cmd)
- res = os.system(cmd)
+ res = util.system(cmd)
if res != 0:
self.raise_(repo.RepoError(_("could not create remote repo")))
@@ -51,6 +51,7 @@ class sshrepository(remoterepository):
cmd = '%s %s "%s -R %s serve --stdio"'
cmd = cmd % (sshcmd, args, remotecmd, self.path)
+ cmd = util.quotecommand(cmd)
ui.note('running %s\n' % cmd)
self.pipeo, self.pipei, self.pipee = os.popen3(cmd, 'b')
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -1001,6 +1001,12 @@ if os.name == 'nt':
_quotere = re.compile(r'(\\*)("|\\$)')
return '"%s"' % _quotere.sub(r'\1\1\\\2', s)
+ def quotecommand(cmd):
+ """Build a command string suitable for os.popen* calls."""
+ # The extra quotes are needed because popen* runs the command
+ # through the current COMSPEC. cmd.exe suppress enclosing quotes.
+ return '"' + cmd + '"'
+
def explain_exit(code):
return _("exited with status %d") % code, code
@@ -1154,6 +1160,9 @@ else:
else:
return "'%s'" % s.replace("'", "'\\''")
+ def quotecommand(cmd):
+ return cmd
+
def testpid(pid):
'''return False if pid dead, True if running or not sure'''
if os.sys.platform == 'OpenVMS':
@@ -1681,3 +1690,7 @@ def drop_scheme(scheme, path):
if path.startswith('//'):
path = path[2:]
return path
+
+def uirepr(s):
+ # Avoid double backslash in Windows path repr()
+ return repr(s).replace('\\\\', '\\')