X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftop.c;h=4db930439ab80c205998c2f3739ab45538b303d2;hb=6168a9b6d51b19378af9ba9977227042cf6eafc6;hp=703391c5468476e36f13c659e82fe380eaec0ceb;hpb=aa465969918ce3f3332f5829dbc482fc3b732012;p=tinc

diff --git a/src/top.c b/src/top.c
index 703391c5..4db93043 100644
--- a/src/top.c
+++ b/src/top.c
@@ -108,7 +108,7 @@ static void update(int fd) {
 				found = ns;
 				break;
 			} else {
-				found = xmalloc_and_zero(sizeof *found);
+				found = xzalloc(sizeof *found);
 				found->name = xstrdup(name);
 				list_insert_before(&node_list, node, found);
 				changed = true;
@@ -117,7 +117,7 @@ static void update(int fd) {
 		}
 
 		if(!found) {
-			found = xmalloc_and_zero(sizeof *found);
+			found = xzalloc(sizeof *found);
 			found->name = xstrdup(name);
 			list_insert_tail(&node_list, found);
 			changed = true;
@@ -213,7 +213,8 @@ static void redraw(void) {
 	for(int i = 0; i < n; i++)
 		sorted[i]->i = i;
 
-	qsort(sorted, n, sizeof *sorted, sortfunc);
+	if(sorted)
+		qsort(sorted, n, sizeof *sorted, sortfunc);
 
 	for(int i = 0, row = 3; i < n; i++, row++) {
 		nodestats_t *node = sorted[i];