From e67bcb28d0238022e00c49977b58d3c5423bb69e Mon Sep 17 00:00:00 2001
From: Twinaphex <libretro@gmail.com>
Date: Tue, 14 Oct 2014 22:21:58 +0200
Subject: [PATCH] (rxml.c) Silence warnings

---
 compat/rxml/rxml.c | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/compat/rxml/rxml.c b/compat/rxml/rxml.c
index 75d560284c..3d521a3b0e 100644
--- a/compat/rxml/rxml.c
+++ b/compat/rxml/rxml.c
@@ -284,15 +284,20 @@ static struct rxml_node *rxml_parse_node(const char **ptr_)
          /* Parse all child nodes. */
          struct rxml_node *list = NULL;
          struct rxml_node *tail = NULL;
+         const char *first_start = NULL, *first_closing = NULL;
 
-         const char *ptr = child_start;
-
-         const char *first_start   = strchr(ptr, '<');
-         const char *first_closing = strstr(ptr, "</");
-         while (first_start && 
-               first_closing && first_start < first_closing)
+         ptr           = child_start;
+         first_start   = strchr(ptr, '<');
+         first_closing = strstr(ptr, "</");
+          
+         while (
+                first_start &&
+                first_closing &&
+                (first_start < first_closing)
+                )
          {
             struct rxml_node *new_node = rxml_parse_node(&ptr);
+             
             if (!new_node)
             {
                free(closing_tag);