cgit

diff --git a/Makefile b/Makefile
index 6a8a125858bfbc641b8a68986cb4b7220ec60f5e..38bf59598306b2a479c8c1dc63b3a4967c783672 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,7 @@ htmldir = $(docdir)
 pdfdir = $(docdir)
 mandir = $(prefix)/share/man
 SHA1_HEADER = <openssl/sha.h>
-GIT_VER = 2.0.4
+GIT_VER = 2.2.1
 GIT_URL = https://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.gz
 INSTALL = install
 COPYTREE = cp -r




diff --git a/cgit.c b/cgit.c
index db60107e7c2839fbad98a688db803cfb13602bca..796cb7fa9127ff2c9576e9567bc421fba9e498cb 100644
--- a/cgit.c
+++ b/cgit.c
@@ -457,7 +457,7 @@ {
 	const char *ref;
 	unsigned char sha1[20];
 
-	ref = resolve_ref_unsafe("HEAD", sha1, 0, NULL);
+	ref = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
 	if (!ref || !starts_with(ref, "refs/heads/"))
 		return "master";
 	return xstrdup(ref + 11);








diff --git a/ui-log.c b/ui-log.c
index ad2f5fcd8056ee546be136041ba70cb87517cf9e..657ff3cb76a835ae090452669c05ec49d904fc23 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -56,11 +56,11 @@ }
 
 void show_commit_decorations(struct commit *commit)
 {
-	struct name_decoration *deco;
+	const struct name_decoration *deco;
 	static char buf[1024];
 
 	buf[sizeof(buf) - 1] = 0;
-	deco = lookup_decoration(&name_decoration, &commit->object);
+	deco = get_name_decoration(&commit->object);
 	html("<span class='decoration'>");
 	while (deco) {
 		if (starts_with(deco->name, "refs/heads/")) {




diff --git a/ui-repolist.c b/ui-repolist.c
index c2bcce177c23da9dabf9f5becbec3c71a0abc3c0..49c991f616a74a5fdf24f4c0c65d959c88275378 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -17,16 +17,17 @@ {
 	time_t result;
 	size_t size;
 	char *buf;
-	static char buf2[64];
+	struct strbuf date_buf = STRBUF_INIT;
 
 	if (readfile(path, &buf, &size))
 		return -1;
 
-	if (parse_date(buf, buf2, sizeof(buf2)) > 0)
-		result = strtoul(buf2, NULL, 10);
+	if (parse_date(buf, &date_buf) == 0)
+		result = strtoul(date_buf.buf, NULL, 10);
 	else
 		result = 0;
 	free(buf);
+	strbuf_release(&date_buf);
 	return result;
 }