Fix compare fork was always comparing with head repo (#29)

* Fix compare fork was always comparing with head repo

* Fix other lock issue

src/services/compare/compare.service.ts

@@ -119,7 +119,7 @@ export class CompareService {
         },
         options,
       );
-      return { repo, baseRef: `refs/remotes/headr/${baseRef.ref}`, headRef: `refs/remotes/headr/${headRef.ref}` };
+      return { repo, baseRef: `refs/remotes/baser/${baseRef.ref}`, headRef: `refs/remotes/headr/${headRef.ref}` };
     } else {
       const repo = await this.repoService.get(headRemote, options);
       return { repo, baseRef: baseRef.ref, headRef: headRef.ref };

src/services/repo/repo.service.ts

@@ -53,10 +53,9 @@ export class RepoService {
       repo = await Repository.open(repoPath);
     } else {
       repo = await Repository.init(repoPath, 0);
-      await Promise.all([
-        Remote.create(repo, base.name, `https://${base.remote}`),
-        Remote.create(repo, head.name, `https://${head.remote}`),
-      ]);
+      // Remotes cannot be added in parrelel.
+      await Remote.create(repo, base.name, `https://${base.remote}`);
+      await Remote.create(repo, head.name, `https://${head.remote}`);
     }
 
     await this.fetchService.fetch(localName, repo, options);