meta-oe: remove trailing spaces

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-networking/recipes-daemons/atftp/atftp_git.bb

@@ -12,7 +12,7 @@ SRC_URI = "git://git.code.sf.net/p/atftp/code \
            file://atftpd-0.7_circumvent_tftp_size_restrictions.patch \
            file://atftpd-0.7_unprotected_assignments_crash.patch \
            file://atftpd.init \
-           file://atftpd.service \   
+           file://atftpd.service \
            file://atftp-0.7-sorcerers_apprentice.patch \
 "
 S = "${WORKDIR}/git"
@@ -38,7 +38,7 @@ do_install_append() {
     install -d ${D}/srv/tftp
 
     rm ${D}${sbindir}/in.tftpd
-    
+
     install -d ${D}${systemd_unitdir}/system
     install -m 0644 ${WORKDIR}/atftpd.service ${D}${systemd_unitdir}/system
 }