cli: account for additional digit for frequencies above 10GHz

[project/iwinfo.git] / iwinfo_cli.c

diff --git a/iwinfo_cli.c b/iwinfo_cli.c
index 35cc380a84b59a4daf9d2f232506dbf77b7c0aed..c052d630fced5089b509b9335d661cfe9d4be28f 100644 (file)
--- a/iwinfo_cli.c
+++ b/iwinfo_cli.c
@@ -58,7 +58,7 @@ static char * format_channel(int ch)
 
 static char * format_frequency(int freq)
 {
-       static char buf[10];
+       static char buf[11];
 
        if (freq <= 0)
                snprintf(buf, sizeof(buf), "unknown");