icecast: fix whitespace in init file

Signed-off-by: Alexander Egorenkov <egorenar-dev@posteo.net>

multimedia/icecast/Makefile

@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=icecast
 PKG_VERSION:=2.4.4
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://downloads.xiph.org/releases/icecast/

multimedia/icecast/files/icecast.init

@@ -2,7 +2,7 @@
 
 # Startup script
 # Copyright (C) 2015 OpenWrt.org
- 
+
 USE_PROCD=1
 START=90
 STOP=15
@@ -10,7 +10,7 @@ STOP=15
 start_service() {
 	user_exists icecast 87 || user_add icecast 87
 	group_exists icecast 87 || group_add icecast 87
-	
+
 	[ -d /var/log/icecast ] || {
 		mkdir -m 0755 -p /var/log/icecast
 		chown icecast:icecast /var/log/icecast