Merge remote-tracking branch 'ko/maint' into jc/diff-index-quick-exit-early

* ko/maint: (4352 commits)
  git-submodule.sh: separate parens by a space to avoid confusing some shells
  Documentation/technical/api-diff.txt: correct name of diff_unmerge()
  read_gitfile_gently: use ssize_t to hold read result
  remove tests of always-false condition
  rerere.c: diagnose a corrupt MERGE_RR when hitting EOF between TAB and '\0'
  Git 1.7.5.3
  init/clone: remove short option -L and document --separate-git-dir
  do not read beyond end of malloc'd buffer
  git-svn: Fix git svn log --show-commit
  Git 1.7.5.2
  provide a copy of the LGPLv2.1
  test core.gitproxy configuration
  copy_gecos: fix not adding nlen to len when processing "&"
  Update draft release notes to 1.7.5.2
  Documentation/git-fsck.txt: fix typo: unreadable -> unreachable
  send-pack: avoid deadlock on git:// push with failed pack-objects
  connect: let callers know if connection is a socket
  connect: treat generic proxy processes like ssh processes
  sideband_demux(): fix decl-after-stmt
  t3503: test cherry picking and reverting root commits
  ...

Conflicts:
	diff.c

1 files changed, 154 insertions, 0 deletions

diff --git a/t/t5514-fetch-multiple.sh b/t/t5514-fetch-multiple.sh
new file mode 100755
index 0000000000..227dd56137
--- /dev/null
+++ b/t/t5514-fetch-multiple.sh
@@ -0,0 +1,154 @@
+#!/bin/sh
+
+test_description='fetch --all works correctly'
+
+. ./test-lib.sh
+
+setup_repository () {
+	mkdir "$1" && (
+	cd "$1" &&
+	git init &&
+	>file &&
+	git add file &&
+	test_tick &&
+	git commit -m "Initial" &&
+	git checkout -b side &&
+	>elif &&
+	git add elif &&
+	test_tick &&
+	git commit -m "Second" &&
+	git checkout master
+	)
+}
+
+test_expect_success setup '
+	setup_repository one &&
+	setup_repository two &&
+	(
+		cd two && git branch another
+	) &&
+	git clone --mirror two three &&
+	git clone one test
+'
+
+cat > test/expect << EOF
+  one/master
+  one/side
+  origin/HEAD -> origin/master
+  origin/master
+  origin/side
+  three/another
+  three/master
+  three/side
+  two/another
+  two/master
+  two/side
+EOF
+
+test_expect_success 'git fetch --all' '
+	(cd test &&
+	 git remote add one ../one &&
+	 git remote add two ../two &&
+	 git remote add three ../three &&
+	 git fetch --all &&
+	 git branch -r > output &&
+	 test_cmp expect output)
+'
+
+test_expect_success 'git fetch --all should continue if a remote has errors' '
+	(git clone one test2 &&
+	 cd test2 &&
+	 git remote add bad ../non-existing &&
+	 git remote add one ../one &&
+	 git remote add two ../two &&
+	 git remote add three ../three &&
+	 test_must_fail git fetch --all &&
+	 git branch -r > output &&
+	 test_cmp ../test/expect output)
+'
+
+test_expect_success 'git fetch --all does not allow non-option arguments' '
+	(cd test &&
+	 test_must_fail git fetch --all origin &&
+	 test_must_fail git fetch --all origin master)
+'
+
+cat > expect << EOF
+  origin/HEAD -> origin/master
+  origin/master
+  origin/side
+  three/another
+  three/master
+  three/side
+EOF
+
+test_expect_success 'git fetch --multiple (but only one remote)' '
+	(git clone one test3 &&
+	 cd test3 &&
+	 git remote add three ../three &&
+	 git fetch --multiple three &&
+	 git branch -r > output &&
+	 test_cmp ../expect output)
+'
+
+cat > expect << EOF
+  one/master
+  one/side
+  two/another
+  two/master
+  two/side
+EOF
+
+test_expect_success 'git fetch --multiple (two remotes)' '
+	(git clone one test4 &&
+	 cd test4 &&
+	 git remote rm origin &&
+	 git remote add one ../one &&
+	 git remote add two ../two &&
+	 git fetch --multiple one two &&
+	 git branch -r > output &&
+	 test_cmp ../expect output)
+'
+
+test_expect_success 'git fetch --multiple (bad remote names)' '
+	(cd test4 &&
+	 test_must_fail git fetch --multiple four)
+'
+
+
+test_expect_success 'git fetch --all (skipFetchAll)' '
+	(cd test4 &&
+	 for b in $(git branch -r)
+	 do
+		git branch -r -d $b || break
+	 done &&
+	 git remote add three ../three &&
+	 git config remote.three.skipFetchAll true &&
+	 git fetch --all &&
+	 git branch -r > output &&
+	 test_cmp ../expect output)
+'
+
+cat > expect << EOF
+  one/master
+  one/side
+  three/another
+  three/master
+  three/side
+  two/another
+  two/master
+  two/side
+EOF
+
+test_expect_success 'git fetch --multiple (ignoring skipFetchAll)' '
+	(cd test4 &&
+	 for b in $(git branch -r)
+	 do
+		git branch -r -d $b || break
+	 done &&
+	 git fetch --multiple one two three &&
+	 git branch -r > output &&
+	 test_cmp ../expect output)
+'
+
+test_done