Remove unused str error handling module

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

2 files changed, 0 insertions, 32 deletions

diff --git a/lib/core/libimagerror/src/lib.rs b/lib/core/libimagerror/src/lib.rs
index 5b373b0b..55d045a6 100644
--- a/lib/core/libimagerror/src/lib.rs
+++ b/lib/core/libimagerror/src/lib.rs
@@ -42,6 +42,5 @@ extern crate failure;
 
 pub mod errors;
 pub mod exit;
-pub mod str;
 pub mod trace;
 
diff --git a/lib/core/libimagerror/src/str.rs b/lib/core/libimagerror/src/str.rs
deleted file mode 100644
index 05842d6b..00000000
--- a/lib/core/libimagerror/src/str.rs
+++ /dev/null
@@ -1,31 +0,0 @@
-//
-// imag - the personal information management suite for the commandline
-// Copyright (C) 2015-2020 the imag contributors
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; version
-// 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-//
-
-use std::error::Error;
-
-pub trait ErrFromStr<T> {
-    fn err_from_str(self) -> Result<T, String>;
-}
-
-impl<T, E: Error> ErrFromStr<T> for Result<T, E> {
-    fn err_from_str(self) -> Result<T, String> {
-        self.map_err(|e| e.description().to_string())
-    }
-}
-