Merge branch 'jc/diff-no-no-index'

diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh
index eeff3c9c0772daa85302d44552bc9c0d2d9f0280..85d7e3edcd04be761167ca87cb39a1597908201e 100755 (executable)
--- a/t/t4200-rerere.sh
+++ b/t/t4200-rerere.sh
@@ -101,7 +101,7 @@ cat > expect << EOF
 EOF
 git rerere diff > out
 
-test_expect_success 'rerere diff' 'git diff expect out'
+test_expect_success 'rerere diff' 'test_cmp expect out'
 
 cat > expect << EOF
 a1
@@ -109,7 +109,7 @@ EOF
 
 git rerere status > out
 
-test_expect_success 'rerere status' 'git diff expect out'
+test_expect_success 'rerere status' 'test_cmp expect out'
 
 test_expect_success 'commit succeeds' \
        "git commit -q -a -m 'prefer first over second'"
@@ -126,10 +126,10 @@ test_expect_success 'another conflicting merge' '
 git show first:a1 | sed 's/To die: t/To die! T/' > expect
 test_expect_success 'rerere kicked in' "! grep ======= a1"
 
-test_expect_success 'rerere prefers first change' 'git diff a1 expect'
+test_expect_success 'rerere prefers first change' 'test_cmp a1 expect'
 
 rm $rr/postimage
-echo "$sha1    a1" | tr '\012' '\000' > .git/rr-cache/MERGE_RR
+echo "$sha1    a1" | perl -pe 'y/\012/\000/' > .git/rr-cache/MERGE_RR
 
 test_expect_success 'rerere clear' 'git rerere clear'