diff -r a29580905771 -r ad41739c6b2b tests/test-http-bad-server.t
--- a/tests/test-http-bad-server.t	Sun Apr 16 11:12:37 2017 -0700
+++ b/tests/test-http-bad-server.t	Sun Apr 16 11:55:08 2017 -0700
@@ -688,7 +688,8 @@
   adding changesets
   transaction abort!
   rollback completed
-  abort: stream ended unexpectedly (got 0 bytes, expected 4)
+  abort: HTTP request error (incomplete response)
+  (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
@@ -717,7 +718,8 @@
   adding changesets
   transaction abort!
   rollback completed
-  abort: stream ended unexpectedly (got 0 bytes, expected 4)
+  abort: HTTP request error (incomplete response)
+  (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
@@ -747,7 +749,8 @@
   adding changesets
   transaction abort!
   rollback completed
-  abort: stream ended unexpectedly (got 0 bytes, expected 4)
+  abort: HTTP request error (incomplete response)
+  (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS