From 8d261ee9fd97e9b13cebdaa1cbb8dcddf4a6cbd3 Mon Sep 17 00:00:00 2001
From: ATechnoHazard <amolele@gmail.com>
Date: Wed, 14 Oct 2020 01:46:11 +0530
Subject: [PATCH] search: skip empty repos

Signed-off-by: ATechnoHazard <amolele@gmail.com>
---
 src/main.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index 3bd9929..5df6857 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -16,10 +16,15 @@ fn main() -> anyhow::Result<()> {
             let path = format!("{}/.git", entry.path().display());
             let git_dir = Path::new(&path);
             if git_dir.exists() {
+                let repo = Repository::open(git_dir)?;
+                if repo.is_empty()? {
+                    continue;
+                }
+
                 items.push(format!(
                     "{} = {}",
                     entry.path().to_string_lossy().to_string(),
-                    Repository::open(git_dir)?.head()?.name().unwrap_or("None")
+                    repo.head()?.name().unwrap_or("None")
                 ));
             }
         };