diff -Nru dracut-020.orig/modules.d/50plymouth/module-setup.sh dracut-020/modules.d/50plymouth/module-setup.sh
--- dracut-020.orig/modules.d/50plymouth/module-setup.sh	2012-06-29 12:54:38.000000000 +0200
+++ dracut-020/modules.d/50plymouth/module-setup.sh	2012-07-01 13:02:10.613450256 +0200
@@ -65,7 +65,6 @@
 
 install() {
     if grep -q nash /usr/libexec/plymouth/plymouth-populate-initrd \
-        || ! grep -q PLYMOUTH_POPULATE_SOURCE_FUNCTIONS /usr/libexec/plymouth/plymouth-populate-initrd \
         || [ ! -x /usr/libexec/plymouth/plymouth-populate-initrd ]; then
         . "$moddir"/plymouth-populate-initrd.sh
     else