ifdata: Don't assume that all interface names are 6 characters or less, for instance "wmaster0" is longer. Increase the limit to 20 characters. Closes: #526654 (Thanks, Alan Pope)

1 files changed, 1 insertions, 1 deletions

diff --git a/ifdata.c b/ifdata.c
index f8fa024..ba68edc 100644
--- a/ifdata.c
+++ b/ifdata.c
@@ -246,7 +246,7 @@ struct if_stat *get_stats(const char *iface) {
 
 	do {
 		int items = fscanf(fd,
-			" %6[^:]:%llu %llu %llu %llu %llu %llu %llu %llu "
+			" %20[^:]:%llu %llu %llu %llu %llu %llu %llu %llu "
 			"%llu %llu %llu %llu %llu %llu %llu %llu",
 			name,
 			&ifstat->in_bytes,    &ifstat->in_packets,