--- a/tests/test-update-dest.t Fri Apr 07 05:41:03 2017 -0700
+++ b/tests/test-update-dest.t Fri Apr 07 06:31:50 2017 -0700
@@ -21,3 +21,15 @@
$ cd ..
+Check update.requiredest interaction with pull --update
+ $ hg clone repo clone
+ updating to branch default
+ 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+ $ cd repo
+ $ echo a >> a
+ $ hg commit -qAm aa
+ $ cd ../clone
+ $ hg pull --update
+ abort: update destination required by configuration
+ (use hg pull followed by hg update DEST)
+ [255]