From 962e9e9cfd5b88a255c083110132e5ee417da209 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 12 Jun 2018 10:48:14 +0100
Subject: [PATCH] codec/url.c (encode): Fix bungled cast in previous
 refactoring.

---
 codec/url.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/codec/url.c b/codec/url.c
index 3c1fbfd..0de87ae 100644
--- a/codec/url.c
+++ b/codec/url.c
@@ -67,7 +67,7 @@ static void encode(url_ectx *ctx, dstr *d, const char *p)
 	break;
       default:
 	if (isspace((unsigned char)*p)) goto unsafe;
-	else if (isalnum((unsigned char *)p)) goto safe;
+	else if (isalnum((unsigned char)*p)) goto safe;
 	else if (ctx->f&URLF_LAX) goto safe;
 	else goto unsafe;
       case '/': case '~':
-- 
2.11.0