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Make Makefile.gtk build again on Linux (assume <utmpx.h>).
[u/mdw/putty]
/
telnet.c
diff --git
a/telnet.c
b/telnet.c
index
54b9a7c
..
fe6f5cf
100644
(file)
--- a/
telnet.c
+++ b/
telnet.c
@@
-394,9
+394,12
@@
static void proc_rec_opt(Telnet telnet, int cmd, int option)
}
/*
* If we reach here, the option was one we weren't prepared to
}
/*
* If we reach here, the option was one we weren't prepared to
- * cope with. So send a negative ack.
+ * cope with. If the request was positive (WILL or DO), we send
+ * a negative ack to indicate refusal. If the request was
+ * negative (WONT / DONT), we must do nothing.
*/
*/
- send_opt(telnet, (cmd == WILL ? DONT : WONT), option);
+ if (cmd == WILL || cmd == DO)
+ send_opt(telnet, (cmd == WILL ? DONT : WONT), option);
}
static void process_subneg(Telnet telnet)
}
static void process_subneg(Telnet telnet)