main: Don't override RUST_LOG=gir=warn with libgir=warn but combine them
@@ -131,8 +131,7 @@ fn run_check(check_gir_file: &str) -> Result<(), String> {
fn do_main() -> Result<(), String> {
if std::env::var_os("RUST_LOG").is_none() {
- std::env::set_var("RUST_LOG", "gir=warn");
- std::env::set_var("RUST_LOG", "libgir=warn");
+ std::env::set_var("RUST_LOG", "gir=warn,libgir=warn");
}
env_logger::init();
