diff options
Diffstat (limited to 'compat/msdun.c')
-rw-r--r-- | compat/msdun.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compat/msdun.c b/compat/msdun.c index fab4c586..1759ef66 100644 --- a/compat/msdun.c +++ b/compat/msdun.c @@ -56,7 +56,8 @@ static void sig_alarm(int sig) static int w4_str(int fd, char *str) { char buf[40]; - int r, len = 0; + unsigned len = 0; + int r; while (1) { r = read(fd, buf + len, sizeof(buf) - len - 1); |