Fix prototype, to avoid compiler warnings with --disable-nls.

svn path=/trunk/; revision=4217

diff --git a/smtp.c b/smtp.c
index b21192c4d8bae102cd9aed07c91e7174f95c0e4e..083410be54e15b8fa84ec0da8f35d9b2bfafa311 100644 (file)
--- a/smtp.c
+++ b/smtp.c
@@ -59,7 +59,7 @@ int SMTP_helo(int sock,const char *host)
   return ok;
 }
 
-static void SMTP_auth_error(int sock, char *msg)
+static void SMTP_auth_error(int sock, const char *msg)
 {
     SockPrintf(sock, "*\r\n");
     SockRead(sock, smtp_response, sizeof(smtp_response) - 1);