git.c: Rename NEEDS_PREFIX to RUN_SETUP

diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index f4f3c3a56d9b28e8e01f2f24959501b91b3561b5..b24c829f0f987a3a3951f1adfa7caaf2082da471 100755 (executable)
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -7,6 +7,9 @@ test_description='Various diff formatting options'
 
 . ./test-lib.sh
 
+LF='
+'
+
 test_expect_success setup '
 
        GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" &&
@@ -31,7 +34,7 @@ test_expect_success setup '
        for i in C D; do echo $i; done >>dir/sub &&
        rm -f file2 &&
        git update-index --remove file0 file2 dir/sub &&
-       git commit -m Second &&
+       git commit -m "Second${LF}${LF}This is the second commit." &&
 
        GIT_AUTHOR_DATE="2006-06-26 00:02:00 +0000" &&
        GIT_COMMITTER_DATE="2006-06-26 00:02:00 +0000" &&
@@ -70,7 +73,7 @@ test_expect_success setup '
        for i in 1 2; do echo $i; done >>dir/sub &&
        git update-index file0 dir/sub &&
 
-       EDITOR=: VISUAL=: git commit --amend &&
+       git commit --amend &&
        git show-branch
 '
 
@@ -138,7 +141,10 @@ diff-tree --pretty --summary initial
 diff-tree --pretty --stat --summary initial
 diff-tree --pretty --root -p initial
 diff-tree --pretty --root --stat initial
-#diff-tree --pretty --root --summary initial
+# improved by Timo's patch
+diff-tree --pretty --root --summary initial
+# improved by Timo's patch
+diff-tree --pretty --root --summary -r initial
 diff-tree --pretty --root --stat --summary initial
 diff-tree --pretty --patch-with-stat initial
 diff-tree --pretty --root --patch-with-stat initial
@@ -150,6 +156,7 @@ diff-tree --pretty=oneline --root initial
 diff-tree --pretty=oneline -p initial
 diff-tree --pretty=oneline --root -p initial
 diff-tree --pretty=oneline --patch-with-stat initial
+# improved by Timo's patch
 diff-tree --pretty=oneline --root --patch-with-stat initial
 diff-tree --pretty=oneline --patch-with-raw initial
 diff-tree --pretty=oneline --root --patch-with-raw initial
@@ -172,11 +179,9 @@ diff-tree --cc --stat --summary master
 # stat summary should show the diffstat and summary with the first parent
 diff-tree -c --stat --summary side
 diff-tree --cc --stat --summary side
-# this one gives an extra newline after stat, which should be removed
-# diff-tree --cc --patch-with-stat master
-# this one gives an extra newline after stat, which should be removed
-# other than that it shows the correct example -- stat and summary are
-# against the first parent, and patch-looking combined diff follows.
+# improved by Timo's patch
+diff-tree --cc --patch-with-stat master
+# improved by Timo's patch
 diff-tree --cc --patch-with-stat --summary master
 # this is correct
 diff-tree --cc --patch-with-stat --summary side
@@ -188,7 +193,9 @@ log --root -p master
 log --patch-with-stat master
 log --root --patch-with-stat master
 log --root --patch-with-stat --summary master
+# improved by Timo's patch
 log --root -c --patch-with-stat --summary master
+# improved by Timo's patch
 log --root --cc --patch-with-stat --summary master
 log -SF master
 log -SF -p master
@@ -200,7 +207,9 @@ whatchanged --root -p master
 whatchanged --patch-with-stat master
 whatchanged --root --patch-with-stat master
 whatchanged --root --patch-with-stat --summary master
+# improved by Timo's patch
 whatchanged --root -c --patch-with-stat --summary master
+# improved by Timo's patch
 whatchanged --root --cc --patch-with-stat --summary master
 whatchanged -SF master
 whatchanged -SF -p master
@@ -227,6 +236,15 @@ format-patch --attach --stdout initial..side
 format-patch --attach --stdout initial..master^
 format-patch --attach --stdout initial..master
 
+diff --abbrev initial..side
+diff -r initial..side
+diff --stat initial..side
+diff -r --stat initial..side
+diff initial..side
+diff --patch-with-stat initial..side
+diff --patch-with-raw initial..side
+diff --patch-with-stat -r initial..side
+diff --patch-with-raw -r initial..side
 EOF
 
 test_done