--- a/tests/test-log.t	Mon Nov 23 12:20:19 2020 +0100
+++ b/tests/test-log.t	Mon Nov 23 11:18:48 2020 -0800
@@ -4,13 +4,13 @@
   $ cd empty
   $ hg log
   $ hg log -r 1
-  abort: unknown revision '1'!
+  abort: unknown revision '1'
   [255]
   $ hg log -r -1:0
-  abort: unknown revision '-1'!
+  abort: unknown revision '-1'
   [255]
   $ hg log -r 'branch(name)'
-  abort: unknown revision 'name'!
+  abort: unknown revision 'name'
   [255]
   $ hg log -r null -q
   -1:000000000000
@@ -1068,7 +1068,7 @@
 log -r <some unknown node id>
 
   $ hg log -r 1000000000000000000000000000000000000000
-  abort: unknown revision '1000000000000000000000000000000000000000'!
+  abort: unknown revision '1000000000000000000000000000000000000000'
   [255]
 
 log -k r1
@@ -1500,7 +1500,7 @@
 log -b dummy
 
   $ hg log -b dummy
-  abort: unknown revision 'dummy'!
+  abort: unknown revision 'dummy'
   [255]
 
 
@@ -1996,7 +1996,7 @@
   1:a765632148dc55d38c35c4f247c618701886cb2f
   0:9f758d63dcde62d547ebfb08e1e7ee96535f2b05
   $ hg log -r a
-  abort: hidden revision 'a' is pruned!
+  abort: hidden revision 'a' is pruned
   (use --hidden to access hidden revisions)
   [255]
 
@@ -2060,7 +2060,7 @@
   2:94375ec45bddd2a824535fc04855bd058c926ec0
   3:d7d28b288a6b83d5d2cf49f10c5974deed3a1d2e
   $ hg log -T'{rev}:{node}\n' -r:0
-  abort: hidden revision '0' is pruned!
+  abort: hidden revision '0' is pruned
   (use --hidden to access hidden revisions)
   [255]
   $ hg log -T'{rev}:{node}\n' -f