Made a couple of globals static in smtp.c.

diff --git a/mts/smtp/smtp.c b/mts/smtp/smtp.c
index 984f50d..e4522f4 100644 (file)
--- a/mts/smtp/smtp.c
+++ b/mts/smtp/smtp.c
@@ -142,13 +142,12 @@ static int tls_active = 0;
 
 static char *sm_noreply = "No reply text given";
 static char *sm_moreply = "; ";
-
-struct smtp sm_reply;          /* global... */
+static struct smtp sm_reply;
 
 #define        MAXEHLO 20
 
 static int doingEHLO;
-char *EHLOkeys[MAXEHLO + 1];
+static char *EHLOkeys[MAXEHLO + 1];
 
 /*
  * static prototypes