test-rollback: Ignore hook exit code

Failing hooks returned 255 on Solaris

tests/test-rollback

@@ -1,48 +1,48 b''
 #!/bin/sh
 
 mkdir t
 cd t
 hg init
 echo a > a
 hg add a
 hg commit -m "test" -d "1000000 0"
 hg verify
 hg parents
 hg status
 hg rollback
 hg verify
 hg parents
 hg status
 
 echo % Test issue 902
 hg commit -m "test2"
 hg branch test
 hg rollback
 hg branch
 
 echo '% Test issue 1635 (commit message saved)'
 echo '.hg/last-message.txt:'
 cat .hg/last-message.txt ; echo
 
 echo % Test rollback of hg before issue 902 was fixed
 hg commit -m "test3"
 hg branch test
 rm .hg/undo.branch
 hg rollback
 hg branch
 
 echo '% rollback by pretxncommit saves commit message (issue 1635)'
 echo a >> a
-hg --config hooks.pretxncommit=false commit -m"precious commit message"
+hg --config hooks.pretxncommit=false commit -m"precious commit message" 2>&1 | sed 's,exited with status .*,exited ...,g'
 echo '.hg/last-message.txt:'
 cat .hg/last-message.txt ; echo
 
 echo '% same thing, but run $EDITOR'
 cat > $HGTMP/editor <<'__EOF__'
 #!/bin/sh
 echo "another precious commit message" > "$1"
 __EOF__
 chmod +x $HGTMP/editor
-HGEDITOR=$HGTMP/editor hg --config hooks.pretxncommit=false commit
+HGEDITOR=$HGTMP/editor hg --config hooks.pretxncommit=false commit 2>&1 | sed 's,exited with status .*,exited ...,g'
 echo '.hg/last-message.txt:'
 cat .hg/last-message.txt

tests/test-rollback.out

@@ -1,43 +1,43 b''
 checking changesets
 checking manifests
 crosschecking files in changesets and manifests
 checking files
 1 files, 1 changesets, 1 total revisions
 changeset:   0:0acdaf898367
 tag:         tip
 user:        test
 date:        Mon Jan 12 13:46:40 1970 +0000
 summary:     test
 
 rolling back last transaction
 checking changesets
 checking manifests
 crosschecking files in changesets and manifests
 checking files
 0 files, 0 changesets, 0 total revisions
 A a
 % Test issue 902
 marked working directory as branch test
 rolling back last transaction
 default
 % Test issue 1635 (commit message saved)
 .hg/last-message.txt:
 test2
 % Test rollback of hg before issue 902 was fixed
 marked working directory as branch test
 rolling back last transaction
 Named branch could not be reset, current branch still is: test
 test
 % rollback by pretxncommit saves commit message (issue 1635)
 transaction abort!
 rollback completed
-abort: pretxncommit hook exited with status 1
+abort: pretxncommit hook exited ...
 .hg/last-message.txt:
 precious commit message
 % same thing, but run $EDITOR
 transaction abort!
 rollback completed
 note: commit message saved in .hg/last-message.txt
-abort: pretxncommit hook exited with status 1
+abort: pretxncommit hook exited ...
 .hg/last-message.txt:
 another precious commit message