From c7a391fa0562a86605a676a313a4f512d8de1979 Mon Sep 17 00:00:00 2001
From: Jun-ichi Takimoto <takimoto-j@kba.biglobe.ne.jp>
Date: Sun, 24 Oct 2021 21:32:58 +0900
Subject: 49493: fix '_arguments --' to correctly recognize optional argument

---
 Completion/Base/Utility/_arguments | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Completion/Base/Utility')

diff --git a/Completion/Base/Utility/_arguments b/Completion/Base/Utility/_arguments
index 3f1b39304..cab7c929e 100644
--- a/Completion/Base/Utility/_arguments
+++ b/Completion/Base/Utility/_arguments
@@ -132,8 +132,8 @@ if (( long )); then
 	 # variant syntax seen in fetchmail:
 	 # --[fetch]all  means --fetchall or --all.
 	 # maybe needs to be more general
-	 if [[ $start = (#b)(*)\[(*)\](*) ]]; then
-	   tmp+=("${match[1]}${match[2]}${match[3]}" "${match[1]}${match[3]}")
+	 if [[ $start = (#b)--\[(*)\](*) ]]; then
+	   tmp+=("--${match[1]}${match[2]}" "--${match[2]}")
 	 else
 	   tmp+=($start)
 	 fi
-- 
cgit 1.4.1