churn: ignore trailing and leading spaces (issue2546) stable

churn: ignore trailing and leading spaces (issue2546)

--- a/hgext/churn.py	Fri Dec 10 01:30:16 2010 +0100
+++ b/hgext/churn.py	Mon Dec 13 16:41:39 2010 +0900
@@ -62,6 +62,7 @@
 
         key = getkey(ctx)
         key = amap.get(key, key) # alias remap
+        key = key.strip() # ignore leading and trailing spaces
         if opts.get('changesets'):
             rate[key] = (rate.get(key, (0,))[0] + 1, 0)
         else:

--- a/tests/test-churn.t	Fri Dec 10 01:30:16 2010 +0100
+++ b/tests/test-churn.t	Mon Dec 13 16:41:39 2010 +0900
@@ -139,3 +139,22 @@
   $ hg churn
   test      0 
   $ cd ..
+
+Ignore trailing or leading spaces in emails
+
+  $ cd repo
+  $ touch bar
+  $ hg ci -Am'bar' -u 'user4 <[e-mail]>'
+  adding bar
+  $ touch foo
+  $ hg ci -Am'foo' -u 'user4 < [e-mail] >'
+  adding foo
+  $ hg log -l2 --template '[{author|email}]\n'
+  [ [e-mail] ]
+  [[e-mail]]
+  $ hg churn -c
+  user1            4 *********************************************************
+  user3            3 *******************************************
+  [e-mail]      2 *****************************
+  user2            2 *****************************
+  with space       1 **************