sci-visualization/xd3d: [QA] Consistent whitespace in metadata.xml

diff --git a/sci-visualization/xd3d/metadata.xml b/sci-visualization/xd3d/metadata.xml
index e741a07744ffabf97269645e56d6df35c4a79525..3aa6d3eb78194d62bfd09f651113bf25f0e1fb7b 100644 (file)
--- a/sci-visualization/xd3d/metadata.xml
+++ b/sci-visualization/xd3d/metadata.xml
@@ -6,11 +6,11 @@
                <name>Gentoo Science Project</name>
        </maintainer>
        <longdescription>
-  xd3d is a simple scientific visualization tool designed to be easy to learn. 
-  It can plot 2d and 3d meshes, with shadowing, contour plots, vector fields, 
-  iso-contour (3d), as well as 3d surfaces z=f(x,y) defined by an algebraic 
-  expression or a cloud of points. It generates high quality vector PostScript 
-  files for scientific publications and still or animated bitmap images. 
-  It includes the graph plotter xgraphic. 
-</longdescription>
+               xd3d is a simple scientific visualization tool designed to be easy to learn.
+               It can plot 2d and 3d meshes, with shadowing, contour plots, vector fields,
+               iso-contour (3d), as well as 3d surfaces z=f(x,y) defined by an algebraic
+               expression or a cloud of points. It generates high quality vector PostScript
+               files for scientific publications and still or animated bitmap images.
+               It includes the graph plotter xgraphic.
+       </longdescription>
 </pkgmetadata>