# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 1525494694 25200
# Node ID 8925924750942e596c30062a74eb32db9267412d
# Parent  9c6d1d41b3e61117aeb920c3b5669205787f7b15
revlog: use literal -1 instead of variable that always has that value

We were setting "ntrev" to "rev", but "rev" was always -1 at the end
of the loop, so it's clearer to use a literal -1.

Differential Revision: https://phab.mercurial-scm.org/D3498

diff -r 9c6d1d41b3e6 -r 892592475094 mercurial/cext/revlog.c
--- a/mercurial/cext/revlog.c	Fri May 04 22:17:28 2018 -0700
+++ b/mercurial/cext/revlog.c	Fri May 04 21:31:34 2018 -0700
@@ -1243,7 +1243,7 @@
 			if (nt_insert(self, n, rev) == -1)
 				return -1;
 		}
-		self->ntrev = rev;
+		self->ntrev = -1;
 	}
 	return 0;
 }