ERROR messege as "analyze error: Implicit rules mapping is null while getting 'strn' type" if "implicit none" exists.

What steps will reproduce the problem?
1.Use the latest version r16
2.Copy this as Issue5.F
---------------------------
      subroutine bndfp()
      implicit none
      character strn*120,plbopt*120,mulopt*120,clsopt*120,strn2*120,dc*1
      end
---------------------------
3. Analyze this. by fparser as I did in Issue 4.

What is the expected output? What do you see instead?
---------------------------
ERROR while processing 'Issue5.F' (mode='fix90')..
    1:      subroutine bndfp()
    2:      implicit none
    3:      character
strn*120,plbopt*120,mulopt*120,clsopt*120,strn2*120,dc*1 <== analyze error:
Implicit rules mapping is null while getting 'strn' type
    4:      end
---------------------------
and so on.

What version of the product are you using? On what operating system?
r16

Please provide any additional information below.
If no implicit none, no ERROR messages.

Original issue reported on code.google.com by TakaoKot...@gmail.com on 7 Mar 2010 at 5:01

pearu / f2py

ERROR messege as "analyze error: Implicit rules mapping is null while getting 'strn' type" if "implicit none" exists. #5