X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/fabd1805a8f429ca83b4271aabd1206ac3537ebb..3d88e64dfcf5dc0fd361ce0c504c67a9196ce44c:/rlogin.c

diff --git a/rlogin.c b/rlogin.c
index 89a2bfe1..c3ef25c9 100644
--- a/rlogin.c
+++ b/rlogin.c
@@ -110,7 +110,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
     char *err;
     Rlogin rlogin;
 
-    rlogin = smalloc(sizeof(*rlogin));
+    rlogin = snew(struct rlogin_tag);
     rlogin->fn = &fn_table;
     rlogin->s = NULL;
     rlogin->frontend = frontend_handle;
@@ -169,7 +169,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
 	sk_write(rlogin->s, cfg->termtype,
 		 strlen(cfg->termtype));
 	sk_write(rlogin->s, "/", 1);
-	for (p = cfg->termspeed; isdigit(*p); p++) continue;
+	for (p = cfg->termspeed; isdigit((unsigned char)*p); p++) continue;
 	sk_write(rlogin->s, cfg->termspeed, p - cfg->termspeed);
 	rlogin->bufsize = sk_write(rlogin->s, &z, 1);
     }