Commit 3fd01be6 authored by Patrick Monnerat's avatar Patrick Monnerat
Browse files

smtp_authenticate: avoid compiler warnings

parent 5ae6db32

lib/smtp.c

+4 −0
Original line number Diff line number Diff line
@@ -385,6 +385,10 @@ static CURLcode smtp_authenticate(struct connectdata *conn) 


    /* Check supported authentication mechanisms by decreasing order of

       preference. */

    mech = (const char *) NULL;         /* Avoid compiler warnings. */

    state1 = 0;

    state2 = 0;



#ifndef CURL_DISABLE_CRYPTO_AUTH

    if(smtpc->authmechs & SMTP_AUTH_CRAM_MD5) {

      mech = "CRAM-MD5";