Use spaces as a separator for the redirect option to improve readability

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48947 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configs/http.conf.sample

@@ -30,11 +30,11 @@ bindaddr=127.0.0.1
 ;
 ; Redirect one URI to another.  This is how you would set a
 ; default page.  
-;   Syntax: redirect=<from here>=<to there>
+;   Syntax: redirect=<from here> <to there>
 ; For example, if you are using the Asterisk-gui,
 ; it is convenient to enable the following redirect:
 ;
-;redirect=/=/asterisk/static/config/cfgadvanced.html
+;redirect = / /asterisk/static/config/cfgadvanced.html
 ;
 ; HTTPS support. In addition to enabled=yes, you need to
 ; explicitly enable ssl, define the port to use,

main/http.c

@@ -817,7 +817,10 @@ static void add_redirect(const char *value)
 	unsigned int total_len;
 
 	dest = ast_strdupa(value);
-	target = strsep(&dest, "=");
+	dest = ast_skip_blanks(dest);
+	target = strsep(&dest, " ");
+	target = ast_skip_blanks(target);
+	target = strsep(&target, " "); /* trim trailing whitespace */
 
 	if (!dest) {
 		ast_log(LOG_WARNING, "Invalid redirect '%s'\n", value);