*: sprintf -> snprintf

[mirror_frr.git] / babeld / babel_interface.c

diff --git a/babeld/babel_interface.c b/babeld/babel_interface.c
index 21fb48163125ac70ee3903e0b20a500322b85bc3..f5dc89ee2d9135e9c00aeff30970b80b6bd4d58f 100644 (file)
--- a/babeld/babel_interface.c
+++ b/babeld/babel_interface.c
@@ -971,7 +971,7 @@ show_babel_routes_sub(struct babel_route *route, struct vty *vty,
         channels[0] = '\0';
     else {
         int k, j = 0;
-        snprintf(channels, 100, " chan (");
+        snprintf(channels, sizeof(channels), " chan (");
         j = strlen(channels);
         for(k = 0; k < DIVERSITY_HOPS; k++) {
             if(route->channels[k] == 0)