1 files changed, 1 insertions, 1 deletions

diff --git a/networking/telnetd.c b/networking/telnetd.c
index 73303a20a..8943b2e3b 100644
--- a/networking/telnetd.c
+++ b/networking/telnetd.c
@@ -131,7 +131,7 @@ static struct tsession *sessions;
   */
 static char *
 remove_iacs(struct tsession *ts, int *pnum_totty) {
-        unsigned char *ptr0 = ts->buf1 + ts->wridx1;
+        unsigned char *ptr0 = (unsigned char *)ts->buf1 + ts->wridx1;
         unsigned char *ptr = ptr0;
         unsigned char *totty = ptr;
         unsigned char *end = ptr + MIN(BUFSIZE - ts->wridx1, ts->size1);