util: get rid of extra trailing whitespace in parsedate abort message

mercurial/util.py

@@ -1069,7 +1069,7 b' def parsedate(date, formats=None, defaul'
             else:
                 break
         else:
-            raise Abort(_('invalid date: %r ') % date)
+            raise Abort(_('invalid date: %r') % date)
     # validate explicit (probably user-specified) date and
     # time zone offset. values must fit in signed 32 bits for
     # current 32-bit linux runtimes. timezones go from UTC-12

tests/test-commit.t

@@ -11,9 +11,9 b' commit date test'
   $ hg commit -d '1 4444444' -m commit-3
   abort: impossible time zone offset: 4444444
   $ hg commit -d '1	15.1' -m commit-4
-  abort: invalid date: '1\t15.1' 
+  abort: invalid date: '1\t15.1'
   $ hg commit -d 'foo bar' -m commit-5
-  abort: invalid date: 'foo bar' 
+  abort: invalid date: 'foo bar'
   $ hg commit -d ' 1 4444' -m commit-6
   $ hg commit -d '111111111111 0' -m commit-7
   abort: date exceeds 32 bits: 111111111111

tests/test-revset.t

@@ -150,7 +150,7 b' quoting needed'
   $ log 'date('
   hg: parse error at 5: not a prefix: end
   $ log 'date(tip)'
-  abort: invalid date: 'tip' 
+  abort: invalid date: 'tip'
   $ log '"date"'
   abort: unknown revision 'date'!
   $ log 'date(2005) and 1::'