[libsigc++20] Dropped R: pkgconfig from -devel as it's now automatically added by rpm

[Kalev Lember]

commit 353ce7a1c8aab413d3e44f78b1103af78184210f
Author: Kalev Lember <kalev at smartlink.ee>
Date:   Tue Mar 1 21:38:04 2011 +0200

    Dropped R: pkgconfig from -devel as it's now automatically added by rpm

 libsigc++20.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libsigc++20.spec b/libsigc++20.spec
index e437733..517f4bc 100644
--- a/libsigc++20.spec
+++ b/libsigc++20.spec
@@ -32,7 +32,6 @@ starting with version 1.1.2, uses libsigc++20.
 %package devel
 Summary:        Development tools for the typesafe signal framework for C++
 Group:          Development/Libraries
-Requires:       pkgconfig
 Requires:       %{name} = %{version}-%{release}
 
 %description devel
@@ -101,6 +100,7 @@ rm -rf $RPM_BUILD_ROOT
 - Spec cleanup
 - Use macro for automatically calculating ftp directory name with
   first two digits of tarball version.
+- Dropped R: pkgconfig from -devel as it's now automatically added by rpm
 
 * Mon Feb 21 2011 Haïkel Guémar <hguemar at fedoraproject.org> - 2.2.8-3
 - fix documentation location (RHBZ #678981)