Merge commit 'v1.7.6' into jc/checkout-reflog-fix

* commit 'v1.7.6': (3211 commits)
  Git 1.7.6
  completion: replace core.abbrevguard to core.abbrev
  Git 1.7.6-rc3
  Documentation: git diff --check respects core.whitespace
  gitweb: 'pickaxe' and 'grep' features requires 'search' to be enabled
  t7810: avoid unportable use of "echo"
  plug a few coverity-spotted leaks
  builtin/gc.c: add missing newline in message
  tests: link shell libraries into valgrind directory
  t/Makefile: pass test opts to valgrind target properly
  sh-i18n--envsubst.c: do not #include getopt.h
  Fix typo: existant->existent
  Git 1.7.6-rc2
  gitweb: do not misparse nonnumeric content tag files that contain a digit
  Git 1.7.6-rc1
  fetch: do not leak a refspec
  t3703: skip more tests using colons in file names on Windows
  gitweb: Fix usability of $prevent_xss
  gitweb: Move "Requirements" up in gitweb/INSTALL
  gitweb: Describe CSSMIN and JSMIN in gitweb/INSTALL
  ...

1 files changed, 4 insertions, 10 deletions

diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 9bdf6596d8..5d20acf436 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -4,13 +4,7 @@ test_description='typechange rename detection'
 
 . ./test-lib.sh
 
-if ! test_have_prereq SYMLINKS
-then
-	say 'Symbolic links not supported, skipping tests.'
-	test_done
-fi
-
-test_expect_success setup '
+test_expect_success SYMLINKS setup '
 
 	rm -f foo bar &&
 	cat "$TEST_DIRECTORY"/../COPYING >foo &&
@@ -56,7 +50,7 @@ test_expect_success setup '
 
 '
 
-test_expect_success 'cross renames to be detected for regular files' '
+test_expect_success SYMLINKS 'cross renames to be detected for regular files' '
 
 	git diff-tree five six -r --name-status -B -M | sort >actual &&
 	{
@@ -67,7 +61,7 @@ test_expect_success 'cross renames to be detected for regular files' '
 
 '
 
-test_expect_success 'cross renames to be detected for typechange' '
+test_expect_success SYMLINKS 'cross renames to be detected for typechange' '
 
 	git diff-tree one two -r --name-status -B -M | sort >actual &&
 	{
@@ -78,7 +72,7 @@ test_expect_success 'cross renames to be detected for typechange' '
 
 '
 
-test_expect_success 'moves and renames' '
+test_expect_success SYMLINKS 'moves and renames' '
 
 	git diff-tree three four -r --name-status -B -M | sort >actual &&
 	{