Trim extra newlines at end of file & trailing whitespace.

media-libs/loadpng/loadpng-1.5.recipe

@@ -2,7 +2,7 @@ DESCRIPTION="
 loadpng is some glue that makes it easy to use libpng to load and save bitmaps \
 from Allegro programs.
 "
-HOMEPAGE="http://tjaden.strangesoft.net/loadpng/" 
+HOMEPAGE="http://tjaden.strangesoft.net/loadpng/"
 SOURCE_URI="http://tjaden.strangesoft.net/loadpng/loadpng-1.5.tar.gz"
 REVISION="1"
 STATUS_HAIKU="stable"
@@ -19,13 +19,13 @@ BUILD()
 INSTALL()
 {
 	cd loadpng-1.5
-	if [ -n ${DESTDIR} ];then 
-		mkdir -p ${DESTDIR}/boot/common/lib 
-		mkdir -p ${DESTDIR}/boot/common/include 
-		make install DESTDIR=${DESTDIR} 
-	else 
-		make install 
-	fi 
+	if [ -n ${DESTDIR} ];then
+		mkdir -p ${DESTDIR}/boot/common/lib
+		mkdir -p ${DESTDIR}/boot/common/include
+		make install DESTDIR=${DESTDIR}
+	else
+		make install
+	fi
 	make install
 }