functions: - / -- designate end of options

4 files changed, 7 insertions, 0 deletions

diff --git a/etc/functions/off b/etc/functions/off
index 05c67fa..38b82f7 100755
--- a/etc/functions/off
+++ b/etc/functions/off
@@ -36,6 +36,7 @@ while [[ $1 == -* ]] {
 			print '        either "gone" or the place one will be going to'
 			return 0
 		;;
+		-|--) shift; break ;;
 		*) fdie "Unrecognized option: $1"; return 1 ;;
 	esac
 	shift
diff --git a/etc/functions/put b/etc/functions/put
index 42b550a..58a59f3 100755
--- a/etc/functions/put
+++ b/etc/functions/put
@@ -48,6 +48,7 @@ hosts=(aneurysm_int aneurysm sievert)
 
 while [[ $1 == -* ]] {
 	case $1 in
+		-|--) shift; break ;;
 		*)
 			(( $(eval echo '$#'hosts_${1#-}) )) && eval hosts=\(\$hosts_${1#-}\)
 		;;
diff --git a/etc/functions/rtab b/etc/functions/rtab
index ca68dec..f1465d8 100755
--- a/etc/functions/rtab
+++ b/etc/functions/rtab
@@ -52,6 +52,10 @@ while [[ $1 == -* ]]; do
 			tilde=1
 			named=1
 		;;
+		-|--)
+			shift
+			break
+		;;
 	esac
 	shift
 done
diff --git a/etc/functions/youtube-watch b/etc/functions/youtube-watch
index c7940bf..78d7f8a 100755
--- a/etc/functions/youtube-watch
+++ b/etc/functions/youtube-watch
@@ -5,6 +5,7 @@ typeset -i cache=0
 while [[ $* == -* ]] {
 	case $1 in
 		-c) cache=1
+		-|--) shift; break ;;
 	esac
 	shift
 }