container: provide usage example

This requires cgo so unfortunately will not run in the playground.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/container/check/absolute.go b/container/check/absolute.go
index 83ae8cc4..fcb260c5 100644
--- a/container/check/absolute.go
+++ b/container/check/absolute.go
@@ -56,7 +56,7 @@ func NewAbs(pathname string) (*Absolute, error) {
 // MustAbs calls [NewAbs] and panics on error.
 func MustAbs(pathname string) *Absolute {
 	if a, err := NewAbs(pathname); err != nil {
-		panic(err.Error())
+		panic(err)
 	} else {
 		return a
 	}