1 files changed, 14 insertions, 2 deletions

diff --git a/ui-shared.c b/ui-shared.c
index 64ee79c..71c899a 100644
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -127,26 +127,26 @@ static char *repolink(char *title, char *class, char *page, char *head,
 			html_attr(path);
 		delim = "&";
 	}
 	if (head && strcmp(head, cgit_repo->defbranch)) {
 		html(delim);
 		html("h=");
 		html_attr(head);
 		delim = "&";
 	}
 	return fmt("%s", delim);
 }
 
-static char *reporevlink(char *page, char *name, char *title, char *class,
-			 char *head, char *rev, char *path)
+static void reporevlink(char *page, char *name, char *title, char *class,
+			char *head, char *rev, char *path)
 {
 	char *delim;
 
 	delim = repolink(title, class, page, head, path);
 	if (rev && strcmp(rev, cgit_query_head)) {
 		html(delim);
 		html("id=");
 		html_attr(rev);
 	}
 	html("'>");
 	html_txt(name);
 	html("</a>");
@@ -155,24 +155,36 @@ static char *reporevlink(char *page, char *name, char *title, char *class,
 void cgit_tree_link(char *name, char *title, char *class, char *head,
 		    char *rev, char *path)
 {
 	reporevlink("tree", name, title, class, head, rev, path);
 }
 
 void cgit_log_link(char *name, char *title, char *class, char *head,
 		   char *rev, char *path)
 {
 	reporevlink("log", name, title, class, head, rev, path);
 }
 
+void cgit_commit_link(char *name, char *title, char *class, char *head,
+		      char *rev)
+{
+	if (strlen(name) > cgit_max_msg_len && cgit_max_msg_len >= 15) {
+		name[cgit_max_msg_len] = '\0';
+		name[cgit_max_msg_len - 1] = '.';
+		name[cgit_max_msg_len - 2] = '.';
+		name[cgit_max_msg_len - 3] = '.';
+	}
+	reporevlink("commit", name, title, class, head, rev, NULL);
+}
+
 void cgit_print_date(time_t secs, char *format)
 {
 	char buf[64];
 	struct tm *time;
 
 	time = gmtime(&secs);
 	strftime(buf, sizeof(buf)-1, format, time);
 	html_txt(buf);
 }
 
 void cgit_print_age(time_t t, time_t max_relative, char *format)
 {