Trim extra newlines at end of file & trailing whitespace.

media-libs/sdl_gfx/sdl_gfx-2.0.25.recipe

@@ -4,7 +4,7 @@ The SDL_gfx library evolved out of the SDL_gfxPrimitives code which provided \
 basic drawing routines such as lines, circles or polygons and SDL_rotozoom \
 which implemented a interpolating rotozoomer for SDL_surfaces.
 "
-HOMEPAGE="http://www.ferzkopp.net/joomla/content/view/19/14/" 
+HOMEPAGE="http://www.ferzkopp.net/joomla/content/view/19/14/"
 SOURCE_URI="http://www.ferzkopp.net/Software/SDL_gfx-2.0/SDL_gfx-$portVersion.tar.gz"
 CHECKSUM_SHA256="556eedc06b6cf29eb495b6d27f2dcc51bf909ad82389ba2fa7bdc4dec89059c0"
 LICENSE="Zlib"
@@ -29,7 +29,7 @@ REQUIRES="
 BUILD_REQUIRES="
 	devel:libsdl$secondaryArchSuffix
 	"
-	
+
 BUILD_PREREQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	cmd:aclocal
@@ -65,7 +65,7 @@ INSTALL()
 
 	prepareInstalledDevelLib libSDL_gfx
 	fixPkgconfig
-	
+
 	ln -s libSDL_gfx.so.15 $libDir/libSDL_gfx.so.14
 
 	packageEntries devel \
@@ -90,11 +90,11 @@ TEST()
 	make
 	TestABGR
 	TestFonts
-	TestFramerate  	
+	TestFramerate
 	TestImageFilter
 	TestGfxBlit
 	TestGfxPrimitives
-	TestGfxTexture	
+	TestGfxTexture
 	TestRotozoom
 	TestShrink
 }