diff options
author | kevlo <kevlo@FreeBSD.org> | 2007-03-06 09:32:41 +0000 |
---|---|---|
committer | kevlo <kevlo@FreeBSD.org> | 2007-03-06 09:32:41 +0000 |
commit | 8c9d3c018a54e0300ee146ffce11fdf43d7ee41b (patch) | |
tree | dd4b53875b60e23b434e53c7d430da63fdeb7bcb /usr.sbin/mtest/mtest.c | |
parent | e5953785d06c108599cb30d8a2cfe0c8b6419ef0 (diff) | |
download | FreeBSD-src-8c9d3c018a54e0300ee146ffce11fdf43d7ee41b.zip FreeBSD-src-8c9d3c018a54e0300ee146ffce11fdf43d7ee41b.tar.gz |
Use sizeof() for calculating the buffer size instead of hard-coded values.
Diffstat (limited to 'usr.sbin/mtest/mtest.c')
-rw-r--r-- | usr.sbin/mtest/mtest.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/mtest/mtest.c b/usr.sbin/mtest/mtest.c index f13bf49..b0ccef1 100644 --- a/usr.sbin/mtest/mtest.c +++ b/usr.sbin/mtest/mtest.c @@ -39,7 +39,7 @@ main( argc, argv ) printf( "multicast membership test program; " ); printf( "enter ? for list of commands\n" ); - while( fgets( line, 79, stdin ) != NULL ) + while( fgets( line, sizeof(line) - 1, stdin ) != NULL ) { lineptr = line; while( *lineptr == ' ' || *lineptr == '\t' ) ++lineptr; |