From: Steve Holme <steve_holme@hotmail.com>
Date: Sat, 4 May 2013 12:24:05 +0000 (+0100)
Subject: smtp: Fix compilation warning
X-Git-Tag: curl-7_31_0~71
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f3d10aa0d4f8f8ba7ee515f2cb8c05c01acd376d;p=curl

smtp: Fix compilation warning

comparison between signed and unsigned integer expressions
---

diff --git a/lib/smtp.c b/lib/smtp.c
index 6cd8d0bf1..a3014be50 100644
--- a/lib/smtp.c
+++ b/lib/smtp.c
@@ -1457,7 +1457,7 @@ static CURLcode smtp_done(struct connectdata *conn, CURLcode status,
   struct SMTP *smtp = data->state.proto.smtp;
   struct pingpong *pp = &conn->proto.smtpc.pp;
   const char *eob;
-  size_t len;
+  ssize_t len;
   ssize_t bytes_written;
 
   (void)premature;