3 files changed, 20 insertions, 13 deletions

diff --git a/pixel-client/src/game.rs b/pixel-client/src/game.rs
index 59b30ad0..1f74d491 100644
--- a/pixel-client/src/game.rs
+++ b/pixel-client/src/game.rs
@@ -116,7 +116,10 @@ impl Game {
         keyboard: &KeyboardState,
         layout: &AtlasLayout,
     ) -> Option<Box<State>> {
-        self.network.poll().unwrap();
+        if let Err(e) = self.network.poll() {
+            eprintln!("network error: {e}");
+            return Some(Box::new(State::Quit));
+        }
 
         // TODO perf
         for packet in self.network.queue_in.drain(..).collect::<Vec<_>>() {
diff --git a/pixel-client/src/main.rs b/pixel-client/src/main.rs
index a073d0ed..eee426b1 100644
--- a/pixel-client/src/main.rs
+++ b/pixel-client/src/main.rs
@@ -16,7 +16,7 @@
 
 */
 #![feature(map_many_mut, path_add_extension)]
-use anyhow::Result;
+use anyhow::{anyhow, Result};
 use clap::{Parser, Subcommand};
 use config::Config;
 use game::Game;
@@ -67,26 +67,26 @@ fn main() -> Result<()> {
 
     rustls::crypto::ring::default_provider()
         .install_default()
-        .unwrap();
+        .expect("failed to initialize crypto things");
 
-    let sdl_context = sdl2::init().unwrap();
+    let sdl_context = sdl2::init().map_err(|e| anyhow!("sdl2 init failed: {e}"))?;
 
-    let video_subsystem = sdl_context.video().unwrap();
+    let video_subsystem = sdl_context
+        .video()
+        .map_err(|e| anyhow!("sdl2 video subsystem init failed: {e}"))?;
     let window = video_subsystem
         .window("Pixel Curry!", 1280, 720)
         .position_centered()
         .resizable()
         .build()
-        .map_err(|e| e.to_string())
-        .unwrap();
+        .map_err(|e| anyhow!("sdl2 window creation failed: {e}"))?;
 
     let mut canvas = window
         .into_canvas()
         .accelerated()
         .present_vsync()
         .build()
-        .map_err(|e| e.to_string())
-        .unwrap();
+        .map_err(|e| anyhow!("sdl2 canvas creation failed: {e}"))?;
 
     let texture_creator = canvas.texture_creator();
 
@@ -95,18 +95,22 @@ fn main() -> Result<()> {
     let mut state = match args.action.unwrap_or_default() {
         Action::Menu => State::MainMenu(MainMenu::new(renderer.atlas_layout())),
         Action::Join { server_address } => State::Ingame(Box::new(Game::new(
-            Network::connect(&server_address).unwrap(),
+            Network::connect(&server_address)?,
             &config,
             renderer.atlas_layout(),
         ))),
     };
 
-    let mut events = sdl_context.event_pump().unwrap();
+    let mut events = sdl_context
+        .event_pump()
+        .map_err(|e| anyhow!("sdl2 event pump: {e}"))?;
     let mut last_tick = Instant::now();
     let mut profiler = ProfilerOverlay::new();
 
     'mainloop: loop {
-        let (width, height) = canvas.output_size().unwrap();
+        let (width, height) = canvas
+            .output_size()
+            .map_err(|_| anyhow!("cannot get canvas size"))?;
         renderer.size = Vec2::new(width as f32, height as f32);
 
         let keyboard = KeyboardState::new(&events);
diff --git a/pixel-client/src/render/font.rs b/pixel-client/src/render/font.rs
index f1e7f4d3..79e54753 100644
--- a/pixel-client/src/render/font.rs
+++ b/pixel-client/src/render/font.rs
@@ -36,7 +36,7 @@ impl FontTextures {
                 })
                 .collect::<Vec<_>>()
                 .try_into()
-                .unwrap(),
+                .expect("some letters are missing in the font"),
         }
     }
 }