From 9d9338d0e425f8b1117434351db826426b509065 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Fri, 22 Jul 2016 15:38:43 +0200
Subject: [PATCH] Add Runtime::new_committer_sig()

---
 libimagstorestdhook/src/vcs/git/runtime.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libimagstorestdhook/src/vcs/git/runtime.rs b/libimagstorestdhook/src/vcs/git/runtime.rs
index f32551e8..39fa2d8f 100644
--- a/libimagstorestdhook/src/vcs/git/runtime.rs
+++ b/libimagstorestdhook/src/vcs/git/runtime.rs
@@ -92,6 +92,15 @@ impl<'a> Runtime<'a> {
             })
     }
 
+    pub fn new_committer_sig(&self) -> Option<Result<Signature>> {
+        self.committer
+            .as_ref()
+            .map(|c| {
+                Signature::now(c.name, c.mail)
+                    .map_err(|e| GHEK::MkSignature.into_error_with_cause(Box::new(e)))
+            })
+    }
+
     pub fn repository(&self) -> Result<&Repository> {
         self.repository.as_ref().ok_or(GHEK::MkRepo.into_error())
     }