doveadm: Remove explicitly set master_service_settings_input.protocol

It is now unnecessary.

diff --git a/src/doveadm/doveadm-settings.c b/src/doveadm/doveadm-settings.c
index 3362e5f8d18072a663a0593640f67ed0a5ef3217..09c3c22ea4e900d5acb9f2f51a9c2b8ff12cc869 100644 (file)
--- a/src/doveadm/doveadm-settings.c
+++ b/src/doveadm/doveadm-settings.c
@@ -224,7 +224,6 @@ void doveadm_read_settings(void)
        const char *error;
 
        i_zero(&input);
-       input.protocol = "doveadm";
        input.preserve_user = TRUE;
        input.preserve_home = TRUE;
        input.return_config_fd = TRUE; /* for doveadm exec */