ui-repolist: sort null values last

When sorting on e.g. owner, it's not interesting to get all repos
without owner at the top of the list.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/ui-repolist.c b/ui-repolist.c
index 0de328b..cf27cb3 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -71,99 +71,99 @@ int is_match(struct cgit_repo *repo)
 
 int is_in_url(struct cgit_repo *repo)
 {
 	if (!ctx.qry.url)
 		return 1;
 	if (repo->url && !prefixcmp(repo->url, ctx.qry.url))
 		return 1;
 	return 0;
 }
 
 void print_sort_header(const char *title, const char *sort)
 {
 	htmlf("<th class='left'><a href='./?s=%s", sort);
 	if (ctx.qry.search) {
 		html("&q=");
 		html_url_arg(ctx.qry.search);
 	}
 	htmlf("'>%s</a></th>", title);
 }
 
 void print_header(int columns)
 {
 	html("<tr class='nohover'>");
 	print_sort_header("Name", "name");
 	print_sort_header("Description", "desc");
 	print_sort_header("Owner", "owner");
 	print_sort_header("Idle", "idle");
 	if (ctx.cfg.enable_index_links)
 		html("<th class='left'>Links</th>");
 	html("</tr>\n");
 }
 
 
 void print_pager(int items, int pagelen, char *search)
 {
 	int i;
 	html("<div class='pager'>");
 	for(i = 0; i * pagelen < items; i++)
 		cgit_index_link(fmt("[%d]", i+1), fmt("Page %d", i+1), NULL,
 				search, i * pagelen);
 	html("</div>");
 }
 
 static int cmp(const char *s1, const char *s2)
 {
 	if (s1 && s2)
 		return strcmp(s1, s2);
 	if (s1 && !s2)
-		return 1;
-	if (s2 && !s1)
 		return -1;
+	if (s2 && !s1)
+		return 1;
 	return 0;
 }
 
 static int sort_name(const void *a, const void *b)
 {
 	const struct cgit_repo *r1 = a;
 	const struct cgit_repo *r2 = b;
 
 	return cmp(r1->name, r2->name);
 }
 
 static int sort_desc(const void *a, const void *b)
 {
 	const struct cgit_repo *r1 = a;
 	const struct cgit_repo *r2 = b;
 
 	return cmp(r1->desc, r2->desc);
 }
 
 static int sort_owner(const void *a, const void *b)
 {
 	const struct cgit_repo *r1 = a;
 	const struct cgit_repo *r2 = b;
 
 	return cmp(r1->owner, r2->owner);
 }
 
 static int sort_idle(const void *a, const void *b)
 {
 	const struct cgit_repo *r1 = a;
 	const struct cgit_repo *r2 = b;
 	time_t t1, t2;
 
 	t1 = t2 = 0;
 	get_repo_modtime(r1, &t1);
 	get_repo_modtime(r2, &t2);
 	return t2 - t1;
 }
 
 struct sortcolumn {
 	const char *name;
 	int (*fn)(const void *a, const void *b);
 };
 
 struct sortcolumn sortcolumn[] = {
 	{"name", sort_name},
 	{"desc", sort_desc},
 	{"owner", sort_owner},