diff mercurial/patch.py @ 21833:c1ceec0c8cb4

patch: use ctx.node() instead of bare node variable

Future patches will allow patch.diff to take a basectx so node1 (and node2)
could make hexfunc error out. Instead, we'll call the node function on the
context object directly.

--- a/mercurial/patch.py	Wed Jul 02 00:01:13 2014 -0500
+++ b/mercurial/patch.py	Wed Aug 14 13:10:27 2013 -0500
@@ -1622,7 +1622,7 @@
 
     revs = None
     hexfunc = repo.ui.debugflag and hex or short
-    revs = [hexfunc(node) for node in [node1, node2] if node]
+    revs = [hexfunc(node) for node in [ctx1.node(), ctx2.node()] if node]
 
     copy = {}
     if opts.git or opts.upgrade: