package/w_scan: do not line-up variables

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/w_scan/w_scan.mk

@@ -4,15 +4,15 @@
 #
 ################################################################################
 
-W_SCAN_VERSION              = 20130331
-W_SCAN_SOURCE               = w_scan-$(W_SCAN_VERSION).tar.bz2
-W_SCAN_SITE                 = http://wirbel.htpc-forum.de/w_scan
-W_SCAN_LICENSE              = GPLv2+
-W_SCAN_LICENSE_FILES        = COPYING
+W_SCAN_VERSION = 20130331
+W_SCAN_SOURCE = w_scan-$(W_SCAN_VERSION).tar.bz2
+W_SCAN_SITE = http://wirbel.htpc-forum.de/w_scan
+W_SCAN_LICENSE = GPLv2+
+W_SCAN_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_PACKAGE_LIBICONV),y)
-W_SCAN_DEPENDENCIES        += libiconv
-W_SCAN_CONF_ENV            += LIBS=-liconv
+W_SCAN_DEPENDENCIES += libiconv
+W_SCAN_CONF_ENV += LIBS=-liconv
 endif
 
 $(eval $(autotools-package))