os_getcwd(): do not realloc if there was no malloc().

[exim.git] / test / log / 2151

1999-03-02 09:44:33 H=127.0.0.1 [127.0.0.1] TLS error on connection (SSL_connect): timed out
1999-03-02 09:44:33 TLS session failure: callout unencrypted to 127.0.0.1 [127.0.0.1] (not in hosts_require_tls)
1999-03-02 09:44:33 10HmaX-0005vi-00 <= s1@test.ex U=CALLER P=local-esmtp S=sss