tig: small expression cleanup

* Add a bit of whitespace to make it easier on the eyes
* Shorten the description (and remove package name)

1 files changed, 8 insertions, 3 deletions

diff --git a/pkgs/applications/version-management/git-and-tools/tig/default.nix b/pkgs/applications/version-management/git-and-tools/tig/default.nix
index 335c533fe448..23009efdbd54 100644
--- a/pkgs/applications/version-management/git-and-tools/tig/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/tig/default.nix
@@ -2,24 +2,29 @@
 
 stdenv.mkDerivation rec {
   name = "tig-1.2.1";
+
   src = fetchurl {
     url = "http://jonas.nitro.dk/tig/releases/${name}.tar.gz";
     sha256 = "0i19lc6dd3vdpkdd8q07xii2c4mcpiwmg55av81jyhx0y82x425p";
   };
-  buildInputs = [ncurses asciidoc xmlto docbook_xsl];
+
+  buildInputs = [ ncurses asciidoc xmlto docbook_xsl ];
+
   preConfigure = ''
     export XML_CATALOG_FILES='${docbook_xsl}/xml/xsl/docbook/catalog.xml ${docbook_xml_dtd_45}/xml/dtd/docbook/catalog.xml'
   '';
+
   installPhase = ''
     make install
     make install-doc
     mkdir -p $out/etc/bash_completion.d/
     cp contrib/tig-completion.bash $out/etc/bash_completion.d/
   '';
+
   meta = with stdenv.lib; {
     homepage = "http://jonas.nitro.dk/tig/";
-    description = "Tig is a git repository browser that additionally can act as a pager for output from various git commands";
-    maintainers = [ maintainers.garbas maintainers.bjornfor maintainers.iElectric ];
+    description = "Text-mode interface for git";
+    maintainers = with maintainers; [ garbas bjornfor iElectric ];
     license = licenses.gpl2;
     platforms = platforms.linux;
   };