Trim extra newlines at end of file & trailing whitespace.

media-libs/flac/flac-1.3.1.recipe

@@ -7,7 +7,7 @@ better compression because it is designed specifically for audio, and you can \
 play back compressed FLAC files in your favorite player (or your car or home \
 stereo) just like you would an MP3 file.
 "
-HOMEPAGE="http://flac.sourceforge.net/" 
+HOMEPAGE="http://flac.sourceforge.net/"
 SOURCE_URI="http://downloads.xiph.org/releases/flac/flac-$portVersion.tar.xz"
 CHECKSUM_SHA256="4773c0099dba767d963fd92143263be338c48702172e8754b9bc5103efe1c56c"
 REVISION="1"
@@ -16,7 +16,7 @@ LICENSE="GNU LGPL v2.1
 	GNU GPL v2
 	BSD (3-clause)
 	"
-	
+
 COPYRIGHT="2000-2007 Josh Coalson"
 
 ARCHITECTURES="x86_gcc2 x86 x86_64"
@@ -32,17 +32,17 @@ PROVIDES="
 if [ -z "$secondaryArchSuffix" ]; then
 	PROVIDES="$PROVIDES
 		cmd:flac$secondaryArchSuffix
-		cmd:metaflac$secondaryArchSuffix 
+		cmd:metaflac$secondaryArchSuffix
 		"
 fi
-	
+
 REQUIRES="
 	haiku$secondaryArchSuffix
 	lib:libiconv$secondaryArchSuffix
 	lib:libogg$secondaryArchSuffix
 	lib:libstdc++$secondaryArchSuffix
 	"
-	
+
 BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	devel:libiconv$secondaryArchSuffix
@@ -80,10 +80,10 @@ INSTALL()
 
 	if [ -n "$secondaryArchSuffix" ]; then
 		rm -rf $binDir $documentationDir
-	fi		
+	fi
 	prepareInstalledDevelLibs libFLAC libFLAC++
 	fixPkgconfig
-	
+
 	# devel package
 	packageEntries devel \
 		$developDir