10rpmversion: try to get the correct dracut rpm version during %post

diff --git a/modules.d/10rpmversion/install b/modules.d/10rpmversion/install
index 1a49f31..cbe61fc 100755 (executable)
--- a/modules.d/10rpmversion/install
+++ b/modules.d/10rpmversion/install
@@ -1,5 +1,5 @@
 
-dracut_rpm_version=$(rpm -qf --qf '%{name}-%{version}-%{release}' $(which $0))
+dracut_rpm_version=$(rpm -qf --qf '%{name}-%{version}-%{release}\n' $(which $0) | { ver="";while read line;do ver=$line;done;echo $ver;} )
 if [ $? -eq 0 ]; then
        echo $dracut_rpm_version > $initdir/$dracut_rpm_version
 fi