[PATCH] remove misleading space between operator and value in options

[serity at airmail.cc]

There are only a few cases in the openssh codebase where options use the syntax
"option = - 1" instead of the "option = -1" that is used for every other
option.

This was a problem because I could not find those few options when I was
grepping for literal "-1".

If this patch is accepted, I don't want any recognition nor authorship. It's
trivial.

diff --git a/readconf.c b/readconf.c
index ae00a58..9ab5066 100644
--- a/readconf.c
+++ b/readconf.c
@@ -2756,10 +2756,10 @@ initialize_options(Options * options)
        options->bind_interface = NULL;
        options->pkcs11_provider = NULL;
        options->sk_provider = NULL;
-       options->enable_ssh_keysign = - 1;
-       options->no_host_authentication_for_localhost = - 1;
-       options->identities_only = - 1;
-       options->rekey_limit = - 1;
+       options->enable_ssh_keysign = -1;
+       options->no_host_authentication_for_localhost = -1;
+       options->identities_only = -1;
+       options->rekey_limit = -1;
        options->rekey_interval = -1;
        options->verify_host_key_dns = -1;
        options->server_alive_interval = -1;
@@ -2940,7 +2940,7 @@ fill_default_options(Options * options)
                options->log_level = SYSLOG_LEVEL_INFO;
        if (options->log_facility == SYSLOG_FACILITY_NOT_SET)
                options->log_facility = SYSLOG_FACILITY_USER;
-       if (options->no_host_authentication_for_localhost == - 1)
+       if (options->no_host_authentication_for_localhost == -1)
                options->no_host_authentication_for_localhost = 0;
        if (options->identities_only == -1)
                options->identities_only = 0;