Ensure our network layer is properly cleaned up before PuTTY exits.

[u/mdw/putty] / windlg.c

diff --git a/windlg.c b/windlg.c
index 7ee5c97..20d7fc2 100644 (file)
--- a/windlg.c
+++ b/windlg.c
@@ -3365,7 +3365,7 @@ void verify_ssh_host_key(char *host, int port, char *keytype,
        if (mbret == IDYES)
            store_host_key(host, port, keytype, keystr);
        if (mbret == IDCANCEL)
-           exit(0);
+           cleanup_exit(0);
     }
     if (ret == 1) {                   /* key was absent */
        int mbret;
@@ -3375,7 +3375,7 @@ void verify_ssh_host_key(char *host, int port, char *keytype,
        if (mbret == IDYES)
            store_host_key(host, port, keytype, keystr);
        if (mbret == IDCANCEL)
-           exit(0);
+           cleanup_exit(0);
     }
 }
 
@@ -3406,7 +3406,7 @@ void askcipher(char *ciphername, int cs)
     if (mbret == IDYES)
        return;
     else
-       exit(0);
+       cleanup_exit(0);
 }
 
 /*