From 4f8a545aac98a5cac6aae49df1a2b9980f9b7f56 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Wed, 30 Dec 2015 02:40:56 +0100
Subject: [PATCH] cli.rs: Add possibility to fetch editor

---
 etc/cli.yml | 6 ++++++
 src/cli.rs  | 4 ++++
 2 files changed, 10 insertions(+)

diff --git a/etc/cli.yml b/etc/cli.yml
index 50ca507c..53f3c9dc 100644
--- a/etc/cli.yml
+++ b/etc/cli.yml
@@ -22,6 +22,12 @@ args:
         required: false
         takes_value: true
 
+    - editor:
+        short: e
+        long: editor
+        help: Set editor, if not set $EDITOR of the system will be asked, else vim
+        required: false
+        takes_value: true
 
     - storename:
         short: s
diff --git a/src/cli.rs b/src/cli.rs
index 3b1d8b4b..28e1b153 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -47,6 +47,10 @@ impl<'a> CliConfig<'a> {
                 .and_then(|s| Some(rtp + s))
         })
     }
+
+    pub fn editor(&self) -> Option<String> {
+        self.cli_matches.value_of("editor").and_then(|s| Some(String::from(s)))
+    }
 }
 
 impl<'a> Debug for CliConfig<'a> {