diff mercurial/scmutil.py @ 32656:4bec8cce6a09

scmutil: pass ctx object to intrev()

This makes it slightly easier to sort basectx objects by key=scmutil.intrev.
We're most likely to have ctx objects where changectx/workingctx abstraction
is necessary, so this won't increase the abstraction overhead.

--- a/mercurial/scmutil.py	Sat Jun 03 14:05:52 2017 +0900
+++ b/mercurial/scmutil.py	Sat Jun 03 18:57:28 2017 +0900
@@ -376,9 +376,10 @@
                         newdirs.append(d)
             dirs[:] = newdirs
 
-def intrev(rev):
-    """Return integer for a given revision that can be used in comparison or
+def intrev(ctx):
+    """Return integer for a given basectx that can be used in comparison or
     arithmetic operation"""
+    rev = ctx.rev()
     if rev is None:
         return wdirrev
     return rev
@@ -466,7 +467,7 @@
         return parents
     if repo.ui.debugflag:
         return [parents[0], repo['null']]
-    if parents[0].rev() >= intrev(ctx.rev()) - 1:
+    if parents[0].rev() >= intrev(ctx) - 1:
         return []
     return parents