--- a/tests/test-casecollision-merge.t	Sat Apr 03 15:00:20 2021 -0400
+++ b/tests/test-casecollision-merge.t	Sat Apr 03 15:02:09 2021 -0400
@@ -145,7 +145,7 @@
 
   $ hg merge
   abort: case-folding collision between [aA] and [Aa] (re)
-  [255]
+  [20]
   $ hg parents --template '{rev}\n'
   4
   $ hg status -A
@@ -158,7 +158,7 @@
   1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg merge
   abort: case-folding collision between [aA] and [Aa] (re)
-  [255]
+  [20]
   $ hg parents --template '{rev}\n'
   2
   $ hg status -A
@@ -213,7 +213,7 @@
 
   $ hg merge 0
   abort: case-folding collision between Aa and directory of aA/a
-  [255]
+  [20]
 (note: no collision between 0 and 00 or 000/f)
 
 Directory case-folding collision:
@@ -328,7 +328,7 @@
   A B
   $ hg update
   abort: case-folding collision between [bB] and [Bb] (re)
-  [255]
+  [20]
 
   $ hg update --check
   abort: uncommitted changes