Test for /run/systemd only if mandb.timer is actually installed

- resolves: #1223244

man-db.spec

@@ -4,7 +4,7 @@
 Summary: Tools for searching and reading man pages
 Name: man-db
 Version: 2.7.1
-Release: 5%{?dist}
+Release: 6%{?dist}
 # GPLv2+ .. man-db
 # GPLv3+ .. gnulib
 License: GPLv2+ and GPLv3+
@@ -77,9 +77,11 @@ install -D -p -m 0644 init/systemd/man-db.conf $RPM_BUILD_ROOT/usr/lib/tmpfiles.
 
 # stop and disable timer from previous builds
 %pre
-if test -d /run/systemd; then
+if [ -e /usr/lib/systemd/system/mandb.timer ]; then
+  if test -d /run/systemd; then
 	systemctl stop man-db.timer
 	systemctl -q disable man-db.timer
+  fi
 fi
 
 # clear the old cache
@@ -133,6 +135,10 @@ fi
 %lang(zh_CN)   %{_datadir}/man/zh_CN/man*/*
 
 %changelog
+* Wed May 20 2015 jchaloup <jchaloup@redhat.com> - 2.7.1-6
+- Test for /run/systemd only if mandb.timer is actually installed
+  resolves: #1223244
+
 * Tue May 12 2015 Colin Walters <walters@redhat.com> - 2.7.1-5
 - Test for /run/systemd to detect systemd state rather than invoking
   rpm in % pre - it is not really supported by rpm.