From 32d5f2c7c3da438b7b2305c1441492eacce63b7c Mon Sep 17 00:00:00 2001
From: Koop Mast <kwm@rainbow-runner.nl>
Date: Mon, 5 Jan 2015 12:49:25 +0100
Subject: [PATCH] Fix compiler warning if CAIRO_HAS_*_FUNCTIONS is not defined.

---
 src/cairo-gl.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cairo-gl.h b/src/cairo-gl.h
index 9fd7608..daf8b46 100644
--- a/src/cairo-gl.h
+++ b/src/cairo-gl.h
@@ -92,7 +92,7 @@ cairo_public void
 cairo_gl_device_set_thread_aware (cairo_device_t	*device,
 				  cairo_bool_t		 thread_aware);
 
-#if CAIRO_HAS_GLX_FUNCTIONS
+#if defined(CAIRO_HAS_GLX_FUNCTIONS)
 #include <GL/glx.h>
 
 cairo_public cairo_device_t *
@@ -110,7 +110,7 @@ cairo_gl_surface_create_for_window (cairo_device_t *device,
 				    int width, int height);
 #endif
 
-#if CAIRO_HAS_WGL_FUNCTIONS
+#if defined(CAIRO_HAS_WGL_FUNCTIONS)
 #include <windows.h>
 
 cairo_public cairo_device_t *
@@ -126,7 +126,7 @@ cairo_gl_surface_create_for_dc (cairo_device_t		*device,
 				int			 height);
 #endif
 
-#if CAIRO_HAS_EGL_FUNCTIONS
+#if defined(CAIRO_HAS_EGL_FUNCTIONS)
 #include <EGL/egl.h>
 
 cairo_public cairo_device_t *
-- 
2.2.1