Robert de Bath's multi-purpose patch, slightly modified.

[u/mdw/putty] / telnet.c

diff --git a/telnet.c b/telnet.c
index 94bef16..24962bb 100644 (file)
--- a/telnet.c
+++ b/telnet.c
@@ -174,6 +174,9 @@ static void c_write (char *buf, int len) {
        if (new_head != inbuf_reap) {
            inbuf[inbuf_head] = *buf++;
            inbuf_head = new_head;
+       } else {
+            term_out();
+            if( inbuf_head == inbuf_reap ) len++; else break;
        }
     }
 }