Fix up test for update flags

tests/test-up-local-change.out

@@ -1,76 +1,78 b''
 + mkdir r1
 + cd r1
 + hg init
 + echo a
 + hg addremove
 + hg commit -t 1 -u test -d '0 0'
 + hg clone . ../r2
 + cd ../r2
 + hg up
 + echo abc
 + hg diff
 + sed 's/\(\(---\|+++\).*\)\t.*/\1/'
 diff -r c19d34741b0a a
 --- a/a
 +++ b/a
 @@ -1,1 +1,1 @@
 -a
 +abc
 + cd ../r1
 + echo b
 + echo a2
 + hg addremove
 + hg commit -t 2 -u test -d '0 0'
 + cd ../r2
 + hg -q pull ../r1
 + hg status
 C a
 + hg --debug up
 resolving manifests
+ force None allow None moddirstate True linear True
  ancestor a0c8bcbbb45c local a0c8bcbbb45c remote 1165e8bd193e
  a versions differ, resolve
 remote created b
 getting b
 merging a
 resolving a
 file a: other d730145abbf9 ancestor b789fdd96dc2
 + hg --debug up -m
 resolving manifests
+ force None allow 1 moddirstate True linear True
  ancestor 1165e8bd193e local 1165e8bd193e remote 1165e8bd193e
 + hg parents
 changeset:   1:1e71731e6fbb5b35fae293120dea6964371c13c6
 tag:         tip
 user:        test
 date:        Thu Jan  1 00:00:00 1970
 summary:     2
 
 + hg -v history
 changeset:   1:1e71731e6fbb5b35fae293120dea6964371c13c6
 tag:         tip
 manifest:    1:1165e8bd193e17ad7d321d846fcf27ff3f412758
 user:        test
 date:        Thu Jan  1 00:00:00 1970
 files:       a b
 description:
 2
 
 
 
 changeset:   0:c19d34741b0a4ced8e4ba74bb834597d5193851e
 manifest:    0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0
 user:        test
 date:        Thu Jan  1 00:00:00 1970
 files:       a
 description:
 1
 
 
 
 + hg diff
 + sed 's/\(\(---\|+++\).*\)\t.*/\1/'
 diff -r 1e71731e6fbb a
 --- a/a
 +++ b/a
 @@ -1,1 +1,1 @@
 -a2
 +abc