X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=ldisc.c;h=ca5625d6942ca0fa5e06ef208427b7933c1a15f3;hb=5176e1e9bbdc6620a115da0f92ca2282a6714721;hp=cb2764efc45bf968eb7443afa37a2082b303087f;hpb=429b6f4a8301abd94b02994240d044703ffc651a;p=PuTTY.git

diff --git a/ldisc.c b/ldisc.c
index cb2764ef..ca5625d6 100644
--- a/ldisc.c
+++ b/ldisc.c
@@ -1,5 +1,6 @@
 #include <windows.h>
 #include <stdio.h>
+#include <ctype.h>
 
 #include "putty.h"