Merge branch 'master' of git://repo.or.cz/alt-git

Makefile

@@ -734,6 +734,7 @@ ifeq ($(uname_S),SunOS)
 	NO_MKSTEMPS = YesPlease
 	NO_REGEX = YesPlease
 	NO_EXTERNAL_GREP = YesPlease
+	THREADED_DELTA_SEARCH = YesPlease
 	ifeq ($(uname_R),5.7)
 		NEEDS_RESOLV = YesPlease
 		NO_IPV6 = YesPlease

README

@@ -37,7 +37,7 @@ CVS users may also want to read Documentation/gitcvs-migration.txt
 ("man gitcvs-migration" or "git help cvs-migration" if git is
 installed).
 
-Many Git online resources are accessible from http://git.or.cz/
+Many Git online resources are accessible from http://git-scm.com/
 including full documentation and Git related tools.
 
 The user discussion and development of Git take place on the Git

builtin-show-branch.c

@@ -565,7 +565,15 @@ static int git_show_branch_config(const char *var, const char *value, void *cb)
 	if (!strcmp(var, "showbranch.default")) {
 		if (!value)
 			return config_error_nonbool(var);
-		if (default_alloc <= default_num + 1) {
+		/*
+		 * default_arg is now passed to parse_options(), so we need to
+		 * mimick the real argv a bit better.
+		 */
+		if (!default_num) {
+			default_alloc = 20;
+			default_arg = xcalloc(default_alloc, sizeof(*default_arg));
+			default_arg[default_num++] = "show-branch";
+		} else if (default_alloc <= default_num + 1) {
 			default_alloc = default_alloc * 3 / 2 + 20;
 			default_arg = xrealloc(default_arg, sizeof *default_arg * default_alloc);
 		}
@@ -692,8 +700,8 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
 
 	/* If nothing is specified, try the default first */
 	if (ac == 1 && default_num) {
-		ac = default_num + 1;
-		av = default_arg - 1; /* ick; we would not address av[0] */
+		ac = default_num;
+		av = default_arg;
 	}
 
 	ac = parse_options(ac, av, prefix, builtin_show_branch_options,

contrib/completion/git-completion.bash

@@ -668,7 +668,7 @@ _git_am ()
 			--3way --committer-date-is-author-date --ignore-date
 			--ignore-whitespace --ignore-space-change
 			--interactive --keep --no-utf8 --signoff --utf8
-			--whitespace=
+			--whitespace= --scissors
 			"
 		return
 	esac
@@ -894,6 +894,7 @@ _git_commit ()
 		__gitcomp "
 			--all --author= --signoff --verify --no-verify
 			--edit --amend --include --only --interactive
+			--dry-run
 			"
 		return
 	esac
@@ -926,6 +927,8 @@ __git_diff_common_options="--stat --numstat --shortstat --summary
 			--inter-hunk-context=
 			--patience
 			--raw
+			--dirstat --dirstat= --dirstat-by-file
+			--dirstat-by-file= --cumulative
 "
 
 _git_diff ()
@@ -1179,6 +1182,10 @@ _git_log ()
 		__gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
 		return
 		;;
+	--decorate=*)
+		__gitcomp "long short" "" "${cur##--decorate=}"
+		return
+		;;
 	--*)
 		__gitcomp "
 			$__git_log_common_options
@@ -1191,7 +1198,7 @@ _git_log ()
 			--pretty= --format= --oneline
 			--cherry-pick
 			--graph
-			--decorate
+			--decorate --decorate=
 			--walk-reflogs
 			--parents --children
 			$merge

fast-import.c

@@ -1744,10 +1744,12 @@ static int validate_raw_date(const char *src, char *result, int maxlen)
 {
 	const char *orig_src = src;
 	char *endp;
+	unsigned long num;
 
 	errno = 0;
 
-	strtoul(src, &endp, 10);
+	num = strtoul(src, &endp, 10);
+	/* NEEDSWORK: perhaps check for reasonable values? */
 	if (errno || endp == src || *endp != ' ')
 		return -1;
 
@@ -1755,8 +1757,9 @@ static int validate_raw_date(const char *src, char *result, int maxlen)
 	if (*src != '-' && *src != '+')
 		return -1;
 
-	strtoul(src + 1, &endp, 10);
-	if (errno || endp == src || *endp || (endp - orig_src) >= maxlen)
+	num = strtoul(src + 1, &endp, 10);
+	if (errno || endp == src + 1 || *endp || (endp - orig_src) >= maxlen ||
+	    1400 < num)
 		return -1;
 
 	strcpy(result, orig_src);

git-pull.sh

@@ -182,14 +182,7 @@ merge_head=$(sed -e '/	not-for-merge	/d' \
 
 case "$merge_head" in
 '')
-	case $? in
-	0) error_on_no_merge_candidates "$@";;
-	1) echo >&2 "You are not currently on a branch; you must explicitly"
-	   echo >&2 "specify which branch you wish to merge:"
-	   echo >&2 "  git pull <remote> <branch>"
-	   exit 1;;
-	*) exit $?;;
-	esac
+	error_on_no_merge_candidates "$@"
 	;;
 ?*' '?*)
 	if test -z "$orig_head"

t/t3202-show-branch-octopus.sh

@@ -56,4 +56,12 @@ test_expect_success 'show-branch with more than 8 branches' '
 
 '
 
+test_expect_success 'show-branch with showbranch.default' '
+	for i in $numbers; do
+		git config --add showbranch.default branch$i
+	done &&
+	git show-branch >out &&
+	test_cmp expect out
+'
+
 test_done