git-sugpatch: Error if no remote and suggestion ID argument

We want to allow not having a remote when URL arguments are given, but
require it when a suggestion ID argument is given (otherwise we wouldn't
have an owner-repo pair to make the GitHub request).

Had some trouble with the `OwnerRepo.o_r` value. It was being moved into
the closure, so tried a loop. There was a similar problem with the loop.
However, by returning, I was able to get a reference to the `Result`
instead of having it be moved.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/error.rs b/src/error.rs
index bcca3e1..3df5de7 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,11 +1,16 @@
 use regex;
 use thiserror::Error;
 
+use crate::owner_repo;
+
 
 #[derive(Debug, Error)]
 pub enum Error {
     #[error("Unable to parse regex")]
     Regex(#[from] regex::Error),
+
+    #[error(transparent)]
+    NoRemote(#[from] owner_repo::Error),
 }