properly terminate string which recvfrom does not do

seaxp · Jul 16, 2021 · 0a7d178 · 0a7d178
1 parent 49ead5e
commit 0a7d178
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/manager.c b/src/manager.c
@@ -614,6 +614,9 @@ manager_recv_cb(EV_P_ ev_io *w, int revents)
         return;
     }
 
+    // properly terminate string which recvfrom does not do
+    buf[r] = '\0';
+
     char *action = get_action(buf, r);
     if (action == NULL) {
         return;