From 6ea4bb1cc08212490d9fbd845e082fb4ba3d2782 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Petr=20P=C3=ADsa=C5=99?= <petr.pisar@atlas.cz>
Date: Fri, 2 Jan 2015 21:25:45 +0100
Subject: [PATCH] Silent an unused-argument warning on the element_start()

---
 src/physxml.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/physxml.c b/src/physxml.c
index 75ecd86..dc6fc75 100644
--- a/src/physxml.c
+++ b/src/physxml.c
@@ -131,6 +131,10 @@ static void XMLCALL element_start(void *userData, const XML_Char *name,
      * size_t. */
     const size_t boundary = index; 
 
+    /* Silent warning about unused argument.
+     * This protype is expat's XML_StartElementHandler type. */
+    (void)atts;
+
     isds_log(ILF_XML, ILL_DEBUG, _("Start: name=%s, depth=%zd, offset=%#jx "
             "=> boundary=%#zx\n"),
             name, data->depth, (uintmax_t)index, boundary);
-- 
2.11.4.GIT