From 1955a80902a01694e3ecb5418f4b68961b0bfa43 Mon Sep 17 00:00:00 2001
From: Dale Wijnand <dale.wijnand@gmail.com>
Date: Tue, 10 Apr 2018 06:48:00 +0100
Subject: [PATCH] document SourceId::from_cwd

---
 src/cargo/core/source/source_id.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/cargo/core/source/source_id.rs b/src/cargo/core/source/source_id.rs
index 96f5ff660..7bf6e63fc 100644
--- a/src/cargo/core/source/source_id.rs
+++ b/src/cargo/core/source/source_id.rs
@@ -167,6 +167,9 @@ impl SourceId {
         SourceId::new(Kind::Directory, url)
     }
 
+    /// Create a SourceId from the current working directory filesystem path.
+    ///
+    /// Pass absolute path
     pub fn from_cwd(path: &Path) -> CargoResult<SourceId> {
         let url = path.to_url()?;
         Ok(SourceId {
-- 
2.30.2