From: Patrick Monnerat <pm@datasphere.ch>
Date: Mon, 31 May 2010 15:25:55 +0000 (+0200)
Subject: smtp_authenticate: avoid compiler warnings
X-Git-Tag: curl-7_21_0~37
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3fd01be6484c70b57c3cd54fe0e04b3d80fb7624;p=thirdparty%2Fcurl.git

smtp_authenticate: avoid compiler warnings
---

diff --git a/lib/smtp.c b/lib/smtp.c
index 8c7b67ae74..d2ceb58c3c 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -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";