polybar: 3.2.1 -> 3.3.0

pkgs/applications/misc/polybar/default.nix

@@ -1,4 +1,4 @@
-{ cairo, cmake, fetchgit, libXdmcp, libpthreadstubs, libxcb, pcre, pkgconfig
+{ cairo, cmake, fetchFromGitHub, libXdmcp, libpthreadstubs, libxcb, pcre, pkgconfig
 , python2, stdenv, xcbproto, xcbutil, xcbutilcursor, xcbutilimage
 , xcbutilrenderutil, xcbutilwm, xcbutilxrm, makeWrapper
 
@@ -26,11 +26,13 @@ assert i3GapsSupport -> ! i3Support     && jsoncpp != null && i3-gaps != null;
 
 stdenv.mkDerivation rec {
     name = "polybar-${version}";
-    version = "3.2.1";
-    src = fetchgit {
-      url = "https://github.com/jaagr/polybar";
+    version = "3.3.0";
+    src = fetchFromGitHub {
+      owner = "jaagr";
+      repo = "polybar";
       rev = version;
-      sha256 = "1z45swj2l0h8x8li7prl963cgl6zm3birsswpij8qwcmjaj5l8vz";
+      sha256 = "18hrsbq62na2i4rlwbs2ih7v9shnayg76nw14i6az28wpf8kx4rr";
+      fetchSubmodules = true;
     };
 
     meta = with stdenv.lib; {