White space fixes in spec file

gc.spec

@@ -1,9 +1,8 @@
-
 Summary: A garbage collector for C and C++
 Name:    gc
 %global base_ver 7.2
 Version: 7.2c
-Release: 3%{?dist}
+Release: 4%{?dist}
 
 Group:   System Environment/Libraries
 License: BSD
@@ -140,6 +139,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Mon Oct 29 2012 Pavel Raiskup <praiskup@redhat.com> - 7.2c-4
+- trim lines, s/[tabs]/[spaces]/
+
 * Fri Jul 27 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 7.2c-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
 
@@ -319,4 +321,3 @@ rm -rf %{buildroot}
 - update license (BSD)
 - Consider building with: --enable-parallel-mark
   (for now, no).
-