better error if command cannot be found

Mic92 · Mic92 · commit 621144f040f1 · 2024-12-01T14:17:11.000+01:00
diff --git a/format/formatter.go b/format/formatter.go
@@ -155,7 +155,7 @@ func newFormatter(
 	// test if the formatter is available
 	executable, err := interp.LookPathDir(treeRoot, env, cfg.Command)
 	if err != nil {
-		return nil, ErrCommandNotFound
+		return nil, fmt.Errorf("%w: error looking up '%s'", ErrCommandNotFound, cfg.Command)
 	}
 
 	f.executable = executable

Original file line number	Diff line number	Diff line change
`@@ -155,7 +155,7 @@ func newFormatter(`
`155`	`155`	`// test if the formatter is available`
`156`	`156`	`executable, err := interp.LookPathDir(treeRoot, env, cfg.Command)`
`157`	`157`	`if err != nil {`
`158`		`- return nil, ErrCommandNotFound`
	`158`	`+ return nil, fmt.Errorf("%w: error looking up '%s'", ErrCommandNotFound, cfg.Command)`
`159`	`159`	`}`
`160`	`160`
`161`	`161`	`f.executable = executable`