diff options
| -rw-r--r-- | kiss/kissparms.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kiss/kissparms.c b/kiss/kissparms.c index 9a059f4..fd178ae 100644 --- a/kiss/kissparms.c +++ b/kiss/kissparms.c @@ -2,6 +2,7 @@ #include <stdlib.h> #include <unistd.h> #include <string.h> +#include <ctype.h> #include <config.h> @@ -54,7 +55,8 @@ int main(int argc, char *argv[]) int feclevel = -1; int crcmode = -1; int kissoff = 0; - int buflen, s; + int buflen = 0; + int s; int X = 0; char *port = NULL; @@ -142,7 +144,6 @@ int main(int argc, char *argv[]) break; case 'X': - buflen = 0; do { buffer[buflen++] = atoi(optarg); while (*optarg && isalnum(*optarg & 0xff)) |