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Print GLFW errors

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This commit is contained in:
Keegan McAllister 2013-10-17 18:06:00 -07:00
parent 2babc8dde1
commit 1e4d3e2661
1 changed files with 5 additions and 0 deletions
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5
src/components/main/platform/common/glfw_windowing.rs
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@ -27,6 +27,11 @@ pub struct Application;
impl ApplicationMethods for Application { impl ApplicationMethods for Application {
fn new() -> Application { fn new() -> Application {
// Per GLFW docs it's safe to set the error callback before calling
// glfwInit(), and this way we notice errors from init too.
do glfw::set_error_callback |_error_code, description| {
error!("GLFW error: %s", description);
};
glfw::init(); glfw::init();
Application Application
} }