git: Allow usernames and emails with newlines in them

Not going to happen but why not use NUL delimiter when it's available.

1 files changed, 3 insertions, 3 deletions

diff --git a/server/common/src/git.rs b/server/common/src/git.rs
index 6678db7..c6a44e3 100644
--- a/server/common/src/git.rs
+++ b/server/common/src/git.rs
@@ -69,7 +69,7 @@ fn io_err(action: &str, e: std::io::Error) -> Error {
 }
 
 fn parse_user(output: String) -> User {
-    let mut lines = output.lines();
+    let mut lines = output.split_terminator('\0');
     let name = lines.next().unwrap_or("").to_string();
     let username = lines.next().unwrap_or("").to_string();
     let email = lines.next().unwrap_or("").to_string();
@@ -325,13 +325,13 @@ impl RepoData {
     }
 
     async fn get_author(&self, repo: &Repository, commit: &str) -> Result<User, Error> {
-        self.get_log_format(repo, commit, "%an%n%al%n%ae")
+        self.get_log_format(repo, commit, "%an%x00%al%x00%ae")
             .map_ok(parse_user)
             .await
     }
 
     async fn get_commiter(&self, repo: &Repository, commit: &str) -> Result<User, Error> {
-        self.get_log_format(repo, commit, "%cn%n%cl%n%ce")
+        self.get_log_format(repo, commit, "%cn%x00%cl%x00%ce")
             .map_ok(parse_user)
             .await
     }