Merge pull request #109 from lzutao/reserved-remote

Anonymously fetch from upstream rust repo

Author: spastorino

src/git.rs

@@ -38,9 +38,7 @@ fn get_repo() -> Result<Repository, Error> {
         let repo = Repository::open(repo)?;
         {
             eprintln!("refreshing repository");
-            let mut remote = repo
-                .find_remote("origin")
-                .or_else(|_| repo.remote_anonymous("origin"))?;
+            let mut remote = repo.remote_anonymous(RUST_SRC_URL)?;
             remote.fetch(&["master"], None, None)?;
         }
         Ok(repo)

src/repo_access.rs

@@ -37,6 +37,11 @@ impl RustRepositoryAccessor for AccessViaLocalGit {
         self::git::get_commit(commit_ref)
     }
     fn commits(&self, start_sha: &str, end_sha: &str) -> Result<Vec<Commit>, Error> {
+        let end_sha = if end_sha == "origin/master" {
+            "FETCH_HEAD"
+        } else {
+            end_sha
+        };
         eprintln!(
             "fetching (via local git) commits from {} to {}",
             start_sha, end_sha