X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=uip%2Fwhatnow2.sh;h=59e91b7af7a2f2e142b757a278523bb0eb8fc0a6;hp=a4a2cc5dc77469c1fd994957b19bb394e01222bb;hb=6e9577f324bef90765a5edc02044eb111ec48072;hpb=f154b393795d008e105ad63570e1f83bcccc6243

diff --git a/uip/whatnow2.sh b/uip/whatnow2.sh
index a4a2cc5..59e91b7 100755
--- a/uip/whatnow2.sh
+++ b/uip/whatnow2.sh
@@ -38,7 +38,7 @@ usage()
 		exit 0
 	fi
 	printhelp 1>&2
-	exit $1
+	exit 1
 }
 
 get_editor()
@@ -73,14 +73,9 @@ get_realpath()
 {
 	reldir=`dirname "$1"`
 	filename=`basename "$1"`
-	cd $reldir
+	cd "$reldir"
 	echo "$PWD/$filename"
-	cd -
-}
-
-get_attachmentheader()
-{
-	header=`mhparam 'Attachment-Header'`
+	cd "$OLDPWD"
 }
 
 set_lasteditor()
@@ -148,7 +143,7 @@ list()
 	exec $mhshowproc -file $mhdraft
 }
 
-send()
+sendfunktion()
 {
 	export mhaltmsg=`anno -list -component 'mhaltmsg' $mhmetafile`
 	export mhdist=`anno -list -component 'mhdist' $mhmetafile`
@@ -156,8 +151,9 @@ send()
 	export mhfolder=`anno -list -component 'mhfolder' $mhmetafile`
 	export mhmessages=`anno -list -component 'mhmessages' $mhmetafile`
 	export mhannotate=`anno -list -component 'mhannotate' $mhmetafile`
+	send "$@" $mhdraft || exit $?
 	rm -f $mhmetafile
-	exec send "$@" $mhdraft
+	exit 0
 }
 
 delete()
@@ -170,7 +166,7 @@ delete()
 
 attach()
 {
-	get_attachmentheader
+	header=`mhparam 'Attachment-Header'`
 	while [ -n "$1" ]
 	do
 		if [ ! -f "$1" ]
@@ -190,13 +186,13 @@ attach()
 
 alist()
 {
-	get_attachmentheader
+	header=`mhparam 'Attachment-Header'`
 	anno -list -number -component $header $mhdraft
 }
 
 detach()
 {
-	get_attachmentheader
+	header=`mhparam 'Attachment-Header'`
 	while [ -n "$1" ]
 	do
 		anno -delete -component $header -number "$1" $mhdraft
@@ -213,7 +209,7 @@ display()
 {
 	mhaltmsg=`anno -list -component 'mhaltmsg' $mhmetafile`
 	get_showproc
-	if [ -n "$mhaltmsg" ]
+	if [ -z "$mhaltmsg" ]
 	then
 		echo "no altmsg" 1>&2
 		exit 1
@@ -243,7 +239,7 @@ then
 		version $#
 		;;
 	*)
-		echo "no current message in $draftsfolder" 1>&2
+		echo "no current message in $draftfolder" 1>&2
 		usage 1
 		;;
 	esac
@@ -261,9 +257,9 @@ l|li|lis|list)
 	list
 	;;
 s|se|sen|send)
-	send "$@"
+	sendfunktion "$@"
 	;;
-del|dele|delet)
+del|dele|delet|delete)
 	[ $# -eq 0 ] || usage 1
 	delete
 	;;
@@ -293,4 +289,7 @@ w|wh|who|whom)
 -V|-Ve|-Ver|-Vers|-Versi|-Versio|-Version)
 	version $#
 	;;
+*)
+	usage 1
+	;;
 esac