From bbb4866fa0ada4084c0ff1131d515f70636ccb2f Mon Sep 17 00:00:00 2001
From: mario <mario-krehl@gmx.de>
Date: Thu, 30 Jun 2016 19:06:26 +0200
Subject: [PATCH] reduce warnings lib

---
 libimagtodo/src/error.rs  | 3 +--
 libimagtodo/src/lib.rs    | 2 +-
 libimagtodo/src/result.rs | 2 +-
 libimagtodo/src/task.rs   | 2 +-
 4 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/libimagtodo/src/error.rs b/libimagtodo/src/error.rs
index d4be3a4d..58fe7758 100644
--- a/libimagtodo/src/error.rs
+++ b/libimagtodo/src/error.rs
@@ -1,8 +1,7 @@
 use std::error::Error;
 use std::clone::Clone;
 use std::fmt::Error as FmtError;
-use std::fmt::{Debug, Display, Formatter};
-use std::fmt;
+use std::fmt::{Display, Formatter};
 
 /// Enum of Error Types, as of now we have two:
 /// * ConversionError: for Errors concerning conversion failures from task_hookrs::task::Task to
diff --git a/libimagtodo/src/lib.rs b/libimagtodo/src/lib.rs
index a93b8143..0396704a 100644
--- a/libimagtodo/src/lib.rs
+++ b/libimagtodo/src/lib.rs
@@ -2,8 +2,8 @@ extern crate semver;
 extern crate uuid;
 extern crate toml;
 
-extern crate task_hookrs;
 #[macro_use] extern crate libimagstore;
+extern crate task_hookrs;
 
 module_entry_path_mod!("todo", "0.1.0");
 
diff --git a/libimagtodo/src/result.rs b/libimagtodo/src/result.rs
index 2c254210..d14bf499 100644
--- a/libimagtodo/src/result.rs
+++ b/libimagtodo/src/result.rs
@@ -1,4 +1,4 @@
-use error::{TodoError, TodoErrorKind};
+use error::TodoError;
 
 use std::result::Result as RResult;
 
diff --git a/libimagtodo/src/task.rs b/libimagtodo/src/task.rs
index b9174a56..ba9c7e9e 100644
--- a/libimagtodo/src/task.rs
+++ b/libimagtodo/src/task.rs
@@ -1,4 +1,3 @@
-use std::ops::Deref;
 use std::collections::BTreeMap;
 use toml::Value;
 
@@ -68,6 +67,7 @@ impl<'a> IntoTask<'a> for TTask {
                         }
                         Ok(Some(_)) => { }
                         Err(e) => {
+                            return Err(TodoError::new(TodoErrorKind::StoreError, Some(Box::new(e))))
                         }
                     }
                     match header.set("todo.uuid", Value::String(format!("{}",uuid))) {