1 files changed, 4 insertions, 12 deletions
diff --git a/bin/msg b/bin/msg
index ad0b608..f685ffb 100755
--- a/bin/msg
+++ b/bin/msg
@@ -124,31 +124,23 @@ fi
 
 MESSAGE="${1:-}"
 
-assert_arg() {
-	if [ -z "$1" ]; then
-		printf 'Missing %s.\n\n' "$2" >&2
-		usage >&2
-		exit 2
-	fi
-}
-
 if [ "$XMPP" = true ]; then
-	assert_arg "$MESSAGE" '-X MESSAGE'
+	eval "$(assert-arg "$MESSAGE" '-X MESSAGE')"
 	xmpp -m "$MESSAGE" eu@euandreh.xyz &
 fi
 if [ "$SOUND" = true ]; then
 	sound &
 fi
 if [ "$SPEAK" = true ]; then
-	assert_arg "$MESSAGE" '-S MESSAGE'
+	eval "$(assert-arg "$MESSAGE" '-S MESSAGE')"
 	echo "$MESSAGE" | speak -v pt-BR &
 fi
 if [ "$MAIL" = true ]; then
-	assert_arg "$MESSAGE" '-m MESSAGE'
+	eval "$(assert-arg "$MESSAGE" '-m MESSAGE')"
 	echo " " | email -s "$MESSAGE" eu@euandre.org &
 fi
 if [ "$DESKTOP" = true ]; then
-	assert_arg "$MESSAGE" '-D MESSAGE'
+	eval "$(assert-arg "$MESSAGE" '-D MESSAGE')"
 	if [ "$OK" = true ]; then
 		notify-send -t 5000             "$MESSAGE" &
 	else