templater: shorten pure integers
Originally, the addition of the 'shorten' template function in 9c6b86dd2ed2
would not consider pure integers for shortening. This patch considers two
simple cases: when the integer starts with zero (which is parsed by Mercurial
as a hash first) and when the integer is larger than the tip (obviously not a
rev).
--- a/mercurial/templater.py Fri Feb 21 13:16:17 2014 -0800
+++ b/mercurial/templater.py Thu Feb 20 00:46:13 2014 -0600
@@ -416,7 +416,12 @@
return False
try:
- int(test)
+ i = int(test)
+ # if we are a pure int, then starting with zero will not be
+ # confused as a rev; or, obviously, if the int is larger than
+ # the value of the tip rev
+ if test[0] == '0' or i > len(cl):
+ return True
return False
except ValueError:
return True