From 60619040caa24070103318b0001e027a4b68e46c Mon Sep 17 00:00:00 2001
From: Will Roden <will@roden.cc>
Date: Sat, 9 Dec 2023 15:37:31 -0600
Subject: [PATCH] update relPath

---
 internal/bindown/install.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/internal/bindown/install.go b/internal/bindown/install.go
index bf47651e..1d0c9413 100644
--- a/internal/bindown/install.go
+++ b/internal/bindown/install.go
@@ -205,6 +205,11 @@ func createBindownWrapper(target, cacheDir, tag, baseURL string) (string, error)
 // relPath returns target relative to base and converted to slash-separated path.
 // Unlike filepath.Rel, it converts both paths to absolute paths before calculating the relative path.
 func relPath(base, target string) (string, error) {
+	// if it works without abs, use that
+	rel, err := filepath.Rel(base, target)
+	if err == nil {
+		return filepath.ToSlash(rel), nil
+	}
 	absBase, err := filepath.Abs(base)
 	if err != nil {
 		return "", err
@@ -221,7 +226,7 @@ func relPath(base, target string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	rel, err := filepath.Rel(absBase, absTarget)
+	rel, err = filepath.Rel(absBase, absTarget)
 	if err != nil {
 		return "", err
 	}