feat(utilities): Error check executable path

1 files changed, 6 insertions, 1 deletions

diff --git a/internal/yae/utilities.go b/internal/yae/utilities.go
index 73042fd..f6fc32c 100644
--- a/internal/yae/utilities.go
+++ b/internal/yae/utilities.go
@@ -37,7 +37,12 @@ func FetchSRIHash(sha256 string) (string, error) {
 
 func command(name string, show bool, args ...string) (string, error) {
 	executable, err := exec.LookPath(name)
-	out := []byte{}
+
+	if err != nil {
+		return "", fmt.Errorf("command not found: %s", name)
+	}
+
+	var out []byte
 
 	if show {
 		cmd := exec.Command(executable, args...)