zsh:diffcmds(): Get index of last -- occurrence

2023-06-23 22:02:35 +02:00
parent 9350213939
commit ced1f1b7db
1 changed files with 2 additions and 1 deletions
--- a/.config/zsh/zshrc.d/40-functions.zsh
+++ b/.config/zsh/zshrc.d/40-functions.zsh
@@ -654,7 +654,8 @@ diffcmds() {
 		return 1
 	fi

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