From 6ed9b1de8bb2aa5220c60fbf0b42aea78f889da1 Mon Sep 17 00:00:00 2001
From: Michael Drake <tlsa@netsurf-browser.org>
Date: Mon, 13 Jun 2011 11:02:27 +0000
Subject: [PATCH] Fix warnings.

svn path=/trunk/netsurf/; revision=12472
---
 image/png.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/image/png.c b/image/png.c
index 95f68ed94..3b4b30dc0 100644
--- a/image/png.c
+++ b/image/png.c
@@ -77,7 +77,7 @@ static unsigned int interlace_row_step[8] = {8, 8, 8, 4, 4, 2, 2};
 /**
  * nspng_warning -- callback for libpng warnings
  */
-void nspng_warning(png_structp png_ptr, png_const_charp warning_message)
+static void nspng_warning(png_structp png_ptr, png_const_charp warning_message)
 {
 	LOG(("%s", warning_message));
 }
@@ -85,7 +85,7 @@ void nspng_warning(png_structp png_ptr, png_const_charp warning_message)
 /**
  * nspng_error -- callback for libpng errors
  */
-void nspng_error(png_structp png_ptr, png_const_charp error_message)
+static void nspng_error(png_structp png_ptr, png_const_charp error_message)
 {
 	LOG(("%s", error_message));
 	longjmp(png_ptr->jmpbuf, 1);