From 1bb04927f3f880a3e275db32bb047eb98c925d3f Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Mon, 31 May 2010 19:55:22 +0200
Subject: fix compiler warning: enumerated type mixed with another type

---
 lib/smtp.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/smtp.c b/lib/smtp.c
index d2ceb58c3..4aafd5005 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -374,8 +374,8 @@ static CURLcode smtp_authenticate(struct connectdata *conn)
   char * initresp;
   const char * mech;
   size_t l;
-  int state1;
-  int state2;
+  smtpstate state1;
+  smtpstate state2;
 
   if(!conn->bits.user_passwd)
     state(conn, SMTP_STOP);             /* End of connect phase. */
@@ -386,8 +386,8 @@ 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;
+    state1 = SMTP_STOP;
+    state2 = SMTP_STOP;
 
 #ifndef CURL_DISABLE_CRYPTO_AUTH
     if(smtpc->authmechs & SMTP_AUTH_CRAM_MD5) {
-- 
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