1 files changed, 11 insertions, 0 deletions
diff --git a/src/vcs/mod.rs b/src/vcs/mod.rs
index 02c2eb7..6b94a72 100644
--- a/src/vcs/mod.rs
+++ b/src/vcs/mod.rs
@@ -23,6 +23,17 @@ pub trait VcsInfo {
     fn active_operation(&self) -> ActiveOperation;
     fn branch(&self) -> Option<String>;
     fn remote_branch_diff(&self) -> Option<(usize, usize)>;
+
+    fn is_dirty(&self) -> bool {
+        self.has_modified_files()
+            || self.has_staged_files()
+            || self.has_new_files()
+            || !self.remote_branch_diff().is_some()
+    }
+
+    fn is_error(&self) -> bool {
+        !self.has_commits()
+    }
 }
 
 pub fn detect() -> Option<Box<VcsInfo>> {