edit-node: fix --install=package.rpm use

In commit c7845d3b29a we introduced the use of '*' for non
.rpm packages. However, this patch requires a fix to keep
compatibility to .rpm use.

Change-Id: I0541f9a11c6a591aeb4b1bb98789f6f27d14ba52
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1133482
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>