[python-urlgrabber] use _libexecdir instead of /usr/libexec/

[Zdeněk Pavlas]

commit 471bdb01fd3a13129e15bf91af56b2a2e65a5651
Author: Zdeněk Pavlas <zpavlas at redhat.com>
Date:   Thu Jun 7 17:50:16 2012 +0200

    use _libexecdir instead of /usr/libexec/

 python-urlgrabber.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/python-urlgrabber.spec b/python-urlgrabber.spec
index 86ddaf6..5b79cdb 100644
--- a/python-urlgrabber.spec
+++ b/python-urlgrabber.spec
@@ -45,7 +45,7 @@ rm -rf $RPM_BUILD_ROOT
 %doc ChangeLog LICENSE README TODO
 %{python_sitelib}/urlgrabber*
 %{_bindir}/urlgrabber
-%attr(0755,root,root) /usr/libexec/urlgrabber-ext-down
+%attr(0755,root,root) %{_libexecdir}/urlgrabber-ext-down
 
 %changelog
 * Mon May 21 2012 Zdeněk Pavlas <zpavlas at redhat.com> - 3.9.1-14