From 56d37f135536c7d17ab98c6671094925dee64a5e Mon Sep 17 00:00:00 2001 From: Hristo Venev Date: Sat, 28 Sep 2019 18:20:33 +0000 Subject: I don't like `if let` that much. --- src/manager/mod.rs | 20 +++++++------------- 1 file changed, 7 insertions(+), 13 deletions(-) (limited to 'src/manager/mod.rs') diff --git a/src/manager/mod.rs b/src/manager/mod.rs index 78d579f..aa8b792 100644 --- a/src/manager/mod.rs +++ b/src/manager/mod.rs @@ -95,20 +95,15 @@ impl Manager { } fn state_path(&self) -> Option { - let mut path = if let Some(ref path) = self.state_directory { - path.clone() - } else { - return None; - }; + let mut path = self.state_directory.as_ref()?.clone(); path.push("state.json"); Some(path) } fn current_load(&mut self) -> bool { - let path = if let Some(path) = self.state_path() { - path - } else { - return false; + let path = match self.state_path() { + Some(v) => v, + None => return false, }; let data = match load_file(&path) { @@ -136,10 +131,9 @@ impl Manager { } fn current_update(&mut self, c: &model::Config) { - let path = if let Some(path) = self.state_path() { - path - } else { - return; + let path = match self.state_path() { + Some(v) => v, + None => return, }; let data = serde_json::to_vec(c).unwrap(); -- cgit