From 0ad20b0d5a1c5e76fa6c6e9dd23fc50e8c950d41 Mon Sep 17 00:00:00 2001
From: Raito Bezarius <masterancpp@gmail.com>
Date: Mon, 26 Dec 2022 02:36:24 +0100
Subject: [PATCH] lanzatool: ignore malformed generations

---
 rust/lanzatool/src/install.rs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/rust/lanzatool/src/install.rs b/rust/lanzatool/src/install.rs
index fcd99ba..bb33486 100644
--- a/rust/lanzatool/src/install.rs
+++ b/rust/lanzatool/src/install.rs
@@ -36,10 +36,18 @@ impl Installer {
 
     pub fn install(&self) -> Result<()> {
         for toplevel in &self.generations {
-            let generation = Generation::from_toplevel(toplevel).with_context(|| {
+            let generation_result = Generation::from_toplevel(toplevel).with_context(|| {
                 format!("Failed to build generation from toplevel: {toplevel:?}")
-            })?;
+            });
 
+            let generation = match generation_result {
+                Ok(generation) => generation,
+                Err(e) => {
+                    println!("Malformed generation: {:?}", e);
+                    continue;
+                }
+            };
+            
             println!("Installing generation {generation}");
 
             self.install_generation(&generation)