lmtp: commands: Created local variable for client->dot_input in client_input_data_han...

diff --git a/src/lmtp/commands.c b/src/lmtp/commands.c
index b581ce7ec50973a512367ae4edbbecb78d6abb78..7064fcfa8121bcb329a2342b8e0492d99df3e321 100644 (file)
--- a/src/lmtp/commands.c
+++ b/src/lmtp/commands.c
@@ -455,23 +455,24 @@ cmd_data_input_add(struct client *client,
 
 static void client_input_data_handle(struct client *client)
 {
+       struct istream *data_input = client->dot_input;
        const unsigned char *data;
        size_t size;
        ssize_t ret;
 
-       while ((ret = i_stream_read(client->dot_input)) > 0 || ret == -2) {
-               data = i_stream_get_data(client->dot_input, &size);
+       while ((ret = i_stream_read(data_input)) > 0 || ret == -2) {
+               data = i_stream_get_data(data_input, &size);
                if (cmd_data_input_add(client, data, size) < 0) {
                        client_destroy(client, "451 4.3.0",
                                       "Temporary internal failure");
                        return;
                }
-               i_stream_skip(client->dot_input, size);
+               i_stream_skip(data_input, size);
        }
        if (ret == 0)
                return;
 
-       if (client->dot_input->stream_errno != 0) {
+       if (data_input->stream_errno != 0) {
                /* client probably disconnected */
                client_destroy(client, NULL, NULL);
                return;