From: Ken Hornstein <kenh@pobox.com>
Date: Tue, 24 Oct 2017 18:44:53 +0000 (-0400)
Subject: Switch to the use of to_upper() instead of custom code.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/34add94040c09c7481b18045bfb0e3d315e4d5f4?ds=inline

Switch to the use of to_upper() instead of custom code.
---

diff --git a/sbr/netsec.c b/sbr/netsec.c
index eb92dfcd..a0b11d37 100644
--- a/sbr/netsec.c
+++ b/sbr/netsec.c
@@ -1024,12 +1024,8 @@ netsec_set_sasl_params(netsec_context *nsc, const char *service,
      */
 
     if (mechanism) {
-	char *p;
 	nsc->sasl_mech = mh_xstrdup(mechanism);
-
-	for (p = nsc->sasl_mech; *p; p++)
-	    if (isascii((unsigned char) *p)) /* Leave non-ASCII lower alone. */
-		*p = toupper((unsigned char) *p);
+	to_upper(nsc->sasl_mech);
     }
 
     nsc->sasl_proto_cb = callback;