Revert "fix hexagon_launcher crashing (#8)"

This reverts commit 62b0fe8240.
This fix only stopped hexagon_launcher from exiting properly upon
receiving a fatal error

Cargo.lock

@@ -1165,7 +1165,6 @@ dependencies = [
  "clap",
  "color-eyre",
  "glam 0.25.0",
- "libc",
  "manifest-dir-macros",
  "protostar",
  "serde",
@@ -1366,9 +1365,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.174"
+version = "0.2.158"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1171693293099992e19cddea4e8b849964e9846f4acee11b3948bcc337be8776"
+checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
 
 [[package]]
 name = "libredox"

hexagon_launcher/Cargo.toml

@@ -15,4 +15,3 @@ tokio = { workspace = true }
 serde = { workspace = true }
 stardust-xr-fusion = { workspace = true }
 stardust-xr-molecules = { workspace = true }
-libc = "0.2.174"

hexagon_launcher/src/main.rs

@@ -34,12 +34,10 @@ const ACTIVATION_DISTANCE: f32 = 0.05;
 const DEFAULT_HEX_COLOR: Rgba<f32, LinearRgb> = rgba_linear!(0.211, 0.937, 0.588, 1.0);
 const BTN_SELECTED_COLOR: Rgba<f32, LinearRgb> = rgba_linear!(0.0, 1.0, 0.0, 1.0);
 const BTN_COLOR: Rgba<f32, LinearRgb> = rgba_linear!(1.0, 1.0, 0.0, 1.0);
+
 #[tokio::main(flavor = "current_thread")]
 async fn main() -> Result<()> {
-        unsafe {
-	    libc::signal(libc::SIGPIPE, libc::SIG_DFL);
-        }
-        color_eyre::install().unwrap();
+	color_eyre::install().unwrap();
 	tracing_subscriber::fmt()
 		.with_env_filter(tracing_subscriber::EnvFilter::from_default_env())
 		.pretty()