Fix whitespace

yelp.spec

@@ -13,8 +13,8 @@ Source:        https://download.gnome.org/sources/%{name}/40/%{name}-%{tarball_v
 # https://bugzilla.gnome.org/show_bug.cgi?id=687960
 Patch1:        0001-Center-new-windows.patch
 
+BuildRequires: gcc
 BuildRequires: make
-BuildRequires:  gcc
 BuildRequires: pkgconfig(gtk+-3.0)
 BuildRequires: pkgconfig(liblzma)
 BuildRequires: pkgconfig(libxml-2.0)
@@ -31,7 +31,6 @@ BuildRequires: itstool
 Requires:      yelp-libs%{?_isa} = %{epoch}:%{version}-%{release}
 Requires:      yelp-xsl
 
-
 %description
 Yelp is the help browser for the GNOME desktop. It is designed
 to help you browse all the documentation on your system in
@@ -52,7 +51,6 @@ Requires: %{name}-libs%{?_isa} = %{epoch}:%{version}-%{release}
 This package contains header files and documentation for
 the libraries in the yelp-libs package.
 
-
 %prep
 %autosetup -p1 -n %{name}-%{tarball_version}