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-rw-r--r--helix-core/src/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/helix-core/src/lib.rs b/helix-core/src/lib.rs
index d971464a..96f88ee4 100644
--- a/helix-core/src/lib.rs
+++ b/helix-core/src/lib.rs
@@ -35,6 +35,7 @@ pub fn find_first_non_whitespace_char(line: RopeSlice) -> Option<usize> {
line.chars().position(|ch| !ch.is_whitespace())
}
+/// Find `.git` root.
pub fn find_root(root: Option<&str>) -> Option<std::path::PathBuf> {
let current_dir = std::env::current_dir().expect("unable to determine current directory");