Merge branch 'maint-1.7.8' into maint

* maint-1.7.8:
  t/Makefile: Use $(sort ...) explicitly where needed
  gitweb: Fix actionless dispatch for non-existent objects
  i18n of multi-line advice messages

advice.c

@@ -21,11 +21,21 @@ static struct {
 
 void advise(const char *advice, ...)
 {
+	struct strbuf buf = STRBUF_INIT;
 	va_list params;
+	const char *cp, *np;
 
 	va_start(params, advice);
-	vreportf("hint: ", advice, params);
+	strbuf_addf(&buf, advice, params);
 	va_end(params);
+
+	for (cp = buf.buf; *cp; cp = np) {
+		np = strchrnul(cp, '\n');
+		fprintf(stderr,	_("hint: %.*s\n"), (int)(np - cp), cp);
+		if (*np)
+			np++;
+	}
+	strbuf_release(&buf);
 }
 
 int git_default_advice_config(const char *var, const char *value)
@@ -46,16 +56,15 @@ int git_default_advice_config(const char *var, const char *value)
 int error_resolve_conflict(const char *me)
 {
 	error("'%s' is not possible because you have unmerged files.", me);
-	if (advice_resolve_conflict) {
+	if (advice_resolve_conflict)
 		/*
 		 * Message used both when 'git commit' fails and when
 		 * other commands doing a merge do.
 		 */
-		advise("Fix them up in the work tree,");
+		advise(_("Fix them up in the work tree,\n"
-		advise("and then use 'git add/rm <file>' as");
+			 "and then use 'git add/rm <file>' as\n"
-		advise("appropriate to mark resolution and make a commit,");
+			 "appropriate to mark resolution and make a commit,\n"
-		advise("or use 'git commit -a'.");
+			 "or use 'git commit -a'."));
-	}
 	return -1;
 }
 

builtin/revert.c

@@ -343,11 +343,10 @@ static void print_advice(int show_hint)
 		return;
 	}
 
-	if (show_hint) {
+	if (show_hint)
-		advise("after resolving the conflicts, mark the corrected paths");
+		advise(_("after resolving the conflicts, mark the corrected paths\n"
-		advise("with 'git add <paths>' or 'git rm <paths>'");
+			 "with 'git add <paths>' or 'git rm <paths>'\n"
-		advise("and commit the result with 'git commit'");
+			 "and commit the result with 'git commit'"));
-	}
 }
 
 static void write_message(struct strbuf *msgbuf, const char *filename)

gitweb/gitweb.perl

@@ -1132,8 +1132,10 @@ sub dispatch {
 	if (!defined $action) {
 		if (defined $hash) {
 			$action = git_get_type($hash);
+			$action or die_error(404, "Object does not exist");
 		} elsif (defined $hash_base && defined $file_name) {
 			$action = git_get_type("$hash_base:$file_name");
+			$action or die_error(404, "File or directory does not exist");
 		} elsif (defined $project) {
 			$action = 'summary';
 		} else {
@@ -2400,7 +2402,7 @@ sub get_feed_info {
 	return unless (defined $project);
 	# some views should link to OPML, or to generic project feed,
 	# or don't have specific feed yet (so they should use generic)
-	return if ($action =~ /^(?:tags|heads|forks|tag|search)$/x);
+	return if (!$action || $action =~ /^(?:tags|heads|forks|tag|search)$/x);
 
 	my $branch;
 	# branches refs uses 'refs/heads/' prefix (fullname) to differentiate

t/Makefile

@@ -17,9 +17,9 @@ DEFAULT_TEST_TARGET ?= test
 # Shell quote;
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 
-T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh))
-TSVN = $(wildcard t91[0-9][0-9]-*.sh)
+TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh))
-TGITWEB = $(wildcard t95[0-9][0-9]-*.sh)
+TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh))
 
 all: $(DEFAULT_TEST_TARGET)
 

t/t9500-gitweb-standalone-no-errors.sh

@@ -474,6 +474,14 @@ test_expect_success \
 	'path_info: project/branch:dir/' \
 	'gitweb_run "" "/.git/master:foo/"'
 
+test_expect_success \
+	'path_info: project/branch (non-existent)' \
+	'gitweb_run "" "/.git/non-existent"'
+
+test_expect_success \
+	'path_info: project/branch:filename (non-existent branch)' \
+	'gitweb_run "" "/.git/non-existent:non-existent"'
+
 test_expect_success \
 	'path_info: project/branch:file (non-existent)' \
 	'gitweb_run "" "/.git/master:non-existent"'