Deal with "possible unintended assignment" warnings.

git-svn-id: svn://svn.tartarus.org/sgt/putty@2461 cda61777-01e9-0310-a592-d414129be87e

diff --git a/ssh.c b/ssh.c
index 484f694..442d35a 100644 (file)
--- a/ssh.c
+++ b/ssh.c
@@ -2065,7 +2065,7 @@ static char *connect_to_host(Ssh ssh, char *host, int port,
      */
     logeventf(ssh, "Looking up host \"%s\"", host);
     addr = name_lookup(host, port, realhost);
-    if ((err = sk_addr_error(addr)))
+    if ((err = sk_addr_error(addr)) != NULL)
        return err;
 
     /*
@@ -2078,7 +2078,7 @@ static char *connect_to_host(Ssh ssh, char *host, int port,
     }
     ssh->fn = &fn_table;
     ssh->s = new_connection(addr, *realhost, port, 0, 1, nodelay, (Plug) ssh);
-    if ((err = sk_socket_error(ssh->s))) {
+    if ((err = sk_socket_error(ssh->s)) != NULL) {
        ssh->s = NULL;
        return err;
     }