summary: L10N messages hide clean-ness of workdir from 'hg summary' stable

summary: L10N messages hide clean-ness of workdir from 'hg summary'

'hg summary' recognizes workdir as clean by searching for 'clean' is
in own output text. But 'clean' is one of I18N target texts, so 'hg
summary --quiet' behaves incorrectly in non-English locale.

--- a/mercurial/commands.py	Wed Jan 20 16:48:20 2010 +0100
+++ b/mercurial/commands.py	Wed Jan 20 13:50:06 2010 +0900
@@ -2949,6 +2949,7 @@
             t.append(l % len(s))
 
     t = ', '.join(t)
+    cleanworkdir = False
 
     if len(parents) > 1:
         t += _(' (merge)')
@@ -2956,10 +2957,11 @@
         t += _(' (new branch)')
     elif (not st[0] and not st[1] and not st[2]):
         t += _(' (clean)')
+        cleanworkdir = True
     elif pnode not in bheads:
         t += _(' (new branch head)')
 
-    if 'clean' in t:
+    if cleanworkdir:
         ui.status(_('commit: %s\n') % t.strip())
     else:
         ui.write(_('commit: %s\n') % t.strip())