Subject: Add support for single quoted meta refresh URL
From: Paul Boekholt <p.boekholt@gmail.com>
Bug: https://sourceforge.net/p/w3m/patches/53/

--- w3m.orig/file.c	2007-05-23 17:06:05.000000000 +0200
+++ w3m/file.c	2008-09-06 08:46:00.000000000 +0200
@@ -4240,15 +4240,15 @@ getMetaRefreshParam(char *q, Str *refres
     while (*q) {
 	if (!strncasecmp(q, "url=", 4)) {
 	    q += 4;
-	    if (*q == '\"')	/* " */
+	    if (*q == '\"' || *q == '\'')	/* " or ' */
 		q++;
 	    r = q;
 	    while (*r && !IS_SPACE(*r) && *r != ';')
 		r++;
 	    s_tmp = Strnew_charp_n(q, r - q);
 
-	    if (s_tmp->ptr[s_tmp->length - 1] == '\"') {	/* " 
-								 */
+	    if (s_tmp->ptr[s_tmp->length - 1] == '\"'          /* " */
+	       || s_tmp->ptr[s_tmp->length - 1] == '\'') {     /* ' */
 		s_tmp->length--;
 		s_tmp->ptr[s_tmp->length] = '\0';
 	    }