diff options
| -rw-r--r-- | profcollectd/libprofcollectd/config.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/profcollectd/libprofcollectd/config.rs b/profcollectd/libprofcollectd/config.rs index 3134e308..d68f02e7 100644 --- a/profcollectd/libprofcollectd/config.rs +++ b/profcollectd/libprofcollectd/config.rs @@ -128,7 +128,7 @@ where T::Err: Error + Send + Sync + 'static, { let default_value = default_value.to_string(); - let value = rustutils::system_properties::read(key).unwrap_or(default_value); + let value = rustutils::system_properties::read(key).unwrap_or(None).unwrap_or(default_value); Ok(T::from_str(&value)?) } @@ -137,7 +137,7 @@ where T: ToString, { let value = value.to_string(); - rustutils::system_properties::write(key, &value) + Ok(rustutils::system_properties::write(key, &value)?) } fn generate_random_node_id() -> MacAddr6 { |