use unwrap_or_default to avoid panic

Signed-off-by: Youtirsin <Youtirsin@qq.com>
kuasar-io · Dec 7, 2023 · bef236e · bef236e
1 parent 2c3e948
commit bef236e
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/crates/shim/src/cgroup.rs b/crates/shim/src/cgroup.rs
@@ -164,13 +164,13 @@ fn set_cpu_usage(cpu_usage: &mut CPUUsage, stat: &String) {
 
         match parts[0] {
             "usage_usec" => {
-                cpu_usage.set_total(parts[1].parse().unwrap());
+                cpu_usage.set_total(parts[1].parse().unwrap_or_default());
             }
             "user_usec" => {
-                cpu_usage.set_user(parts[1].parse().unwrap());
+                cpu_usage.set_user(parts[1].parse().unwrap_or_default());
             }
             "system_usec" => {
-                cpu_usage.set_kernel(parts[1].parse().unwrap());
+                cpu_usage.set_kernel(parts[1].parse().unwrap_or_default());
             }
             _ => {}
         }