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| author | Keegan McAllister <kmcallister@mozilla.com> | 2013-10-17 18:06:00 -0700 |
|---|---|---|
| committer | Keegan McAllister <kmcallister@mozilla.com> | 2013-10-17 19:28:43 -0700 |
| commit | 1e4d3e26613e28f32085ba5932acfc3e91efa4ea (patch) | |
| tree | 19d409d86e626ea8d04a3db98f147ab743b2376a /src | |
| parent | 2babc8dde192a045e9ab8e46a299d0c16876b507 (diff) | |
| download | servo-1e4d3e26613e28f32085ba5932acfc3e91efa4ea.tar.gz servo-1e4d3e26613e28f32085ba5932acfc3e91efa4ea.zip | |
Print GLFW errors
Diffstat (limited to 'src')
| -rw-r--r-- | src/components/main/platform/common/glfw_windowing.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/components/main/platform/common/glfw_windowing.rs b/src/components/main/platform/common/glfw_windowing.rs index 0a7f255665c..60eaa421c6c 100644 --- a/src/components/main/platform/common/glfw_windowing.rs +++ b/src/components/main/platform/common/glfw_windowing.rs @@ -27,6 +27,11 @@ pub struct Application; impl ApplicationMethods for 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(); Application } |