[Iptraf-ng] [PATCH 2/6] init_promisc_list(): use IF_NAMESIZE as size of buffer for interface name

[Petr Uzel]

---
 src/promisc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/promisc.c b/src/promisc.c
index 4f2082c..137e3eb 100644
--- a/src/promisc.c
+++ b/src/promisc.c
@@ -49,7 +49,7 @@ void init_promisc_list(struct promisc_states **list)
 {
     FILE *fd;
     int ifd;
-    char buf[18];
+    char buf[IF_NAMESIZE];
     struct promisc_states *ptmp;
     struct promisc_states *tail = NULL;
     struct ifreq ifr;