From 70c87b0936ab7780196cf8d8ecf380ca8fd0ba26 Mon Sep 17 00:00:00 2001
From: Timothy Rule <34501912+trulede@users.noreply.github.com>
Date: Sat, 25 Apr 2026 22:02:29 +0200
Subject: [PATCH] Handle the error condition when calling WordsSeq.

---
 internal/execext/exec.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/internal/execext/exec.go b/internal/execext/exec.go
index 811e9442af..a418a2aa11 100644
--- a/internal/execext/exec.go
+++ b/internal/execext/exec.go
@@ -127,7 +127,10 @@ func ExpandFields(s string) ([]string, error) {
 	s = escape(s)
 	p := syntax.NewParser()
 	var words []*syntax.Word
-	for w := range p.WordsSeq(strings.NewReader(s)) {
+	for w, err := range p.WordsSeq(strings.NewReader(s)) {
+		if err != nil {
+			return nil, err
+		}
 		words = append(words, w)
 	}
 	cfg := &expand.Config{