grep portable

bin/mw

@@ -204,13 +204,13 @@ finalize() { \
 	echo "mailboxes =$title ===================== $(echo "$boxes" | sed -e "s/^\|$/\"/g" | tr "\n" " ")" >> "$accdir/$idnum-$title.muttrc"
 	printf "Setting up your keyboard shortcuts for jumping between mailboxes...\\n"
 	sed -i "/# mw-autogenerated/d" "$accdir/$idnum-$title.muttrc"
-	echo "$boxes" | grep -i -m 1 inbox | formatShortcut i inbox
-	echo "$boxes" | grep -i -m 1 sent | formatShortcut s sent
-	echo "$boxes" | grep -i -m 1 draft | formatShortcut d drafts
-	echo "$boxes" | grep -i -m 1 trash | formatShortcut t trash
-	echo "$boxes" | grep -i -m 1 spam | formatShortcut S spam
-	echo "$boxes" | grep -i -m 1 junk | formatShortcut j junk
-	echo "$boxes" | grep -i -m 1 archive | formatShortcut a archive
+	echo "$boxes" | grep -i inbox | head -n 1 | formatShortcut i inbox
+	echo "$boxes" | grep -i sent | head -n 1 | formatShortcut s sent
+	echo "$boxes" | grep -i draft | head -n 1 | formatShortcut d drafts
+	echo "$boxes" | grep -i trash | head -n 1 | formatShortcut t trash
+	echo "$boxes" | grep -i spam | head -n 1 | formatShortcut S spam
+	echo "$boxes" | grep -i junk | head -n 1 | formatShortcut j junk
+	echo "$boxes" | grep -i archive | head -n 1 | formatShortcut a archive
 	[ "$accounttype" = "offline" ] && printf "All done.\\n\033[33mYou should now be able to run \`\033[32mmbsync %s\033[33m\` to begin to download your mail.\033[0m\\n" "$title"
 	return 0
 }