specify (void) as the arguments in webgl_context_attributes test, to avoid confusion with varargs by clang

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/test_webgl_context_attributes_common.c b/tests/test_webgl_context_attributes_common.c
index 7131203b..80506b50 100644
--- a/tests/test_webgl_context_attributes_common.c
+++ b/tests/test_webgl_context_attributes_common.c
@@ -238,9 +238,9 @@ static void draw() {
  
 }
 
-extern int webglAntialiasSupported();
-extern int webglDepthSupported();
-extern int webglStencilSupported();
+extern int webglAntialiasSupported(void);
+extern int webglDepthSupported(void);
+extern int webglStencilSupported(void);
 
 // Check attributes support in the WebGL implementation (see test_webgl_context_attributes function in test_browser.py)
 // Tests will succeed if they are not.