[php-pecl-solr2/el6] missing BR

[Remi Collet]

commit a80e961cbbbdf88319900d42542e1c2bfd2672b4
Author: Remi Collet <remi at fedoraproject.org>
Date:   Mon Jan 19 11:23:28 2015 +0100

    missing BR

 php-pecl-solr2.spec |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/php-pecl-solr2.spec b/php-pecl-solr2.spec
index e9f6e9b..86f462c 100644
--- a/php-pecl-solr2.spec
+++ b/php-pecl-solr2.spec
@@ -38,6 +38,7 @@ BuildRequires:  php-curl
 BuildRequires:  php-json
 BuildRequires:  curl-devel
 BuildRequires:  libxml2-devel
+BuildRequires:  pcre-devel
 
 Requires(post): %{__pecl}
 Requires(postun): %{__pecl}