[ruby] Build against libdb instead of libdb4 (rhbz#894022).

[Vít Ondruch]

commit 2aa9685103198ac924a1d3457b3906c58dd5f0f8
Author: Vít Ondruch <vondruch at redhat.com>
Date:   Fri Jan 18 12:37:26 2013 +0100

    Build against libdb instead of libdb4 (rhbz#894022).

 ruby.spec |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/ruby.spec b/ruby.spec
index 1a2e652..aeeabe9 100644
--- a/ruby.spec
+++ b/ruby.spec
@@ -138,11 +138,7 @@ Requires: rubygem(bigdecimal) >= %{bigdecimal_version}
 BuildRequires: autoconf
 BuildRequires: gdbm-devel
 BuildRequires: ncurses-devel
-%if 0%{?fedora} >= 19
 BuildRequires: libdb-devel
-%else
-BuildRequires: db4-devel
-%endif
 BuildRequires: libffi-devel
 BuildRequires: openssl-devel
 BuildRequires: libyaml-devel