zsh:diffcmds(): Abort without CMD

2023-06-23 21:42:58 +02:00
parent 252be099fa
commit 7d1dff6fa9
1 changed files with 1 additions and 1 deletions
--- a/.config/zsh/zshrc.d/40-functions.zsh
+++ b/.config/zsh/zshrc.d/40-functions.zsh
@@ -646,7 +646,7 @@ diffcmds() {
 	fi

 	local i=${@[(ei)--]}
-	if (( i >= # )); then
+	if (( i >= # || i < 2 )); then
 		printf >&2 "%s\n" "Usage: $0 CMD [ARG...] [%%] [ARG...] -- ARG..."
 		return 1
 	fi