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commit ee3befdb660177ab4d09c81531e28d93fc8e69f9
parent b2141dda0f4f244f6c73e4366e43fdd7c2d7ca69
Author: hhvn <dev@hhvn.uk>
Date:   Thu, 18 Apr 2024 22:34:33 +0100

Panic() on lack of error codes on argv

Diffstat:
M
fn.go
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/fn.go b/fn.go
@@ -15,6 +15,9 @@ func FnExitStatus(ch chan string) {
 	defer close(ch)
 
 	status := os.Args[1:]
+	if len(status) == 0 {
+		panic("where are my exit codes?? *grumble*")
+	}
 
 	if cnf.Smallpipe {
 		allzero := true