[PATCH, committed] PR fortran/68108 -- Check for valid array ref.

[Steve Kargl]

I've committed the attached patch after testing on
x86_64-*-freebsd.  A regression was introduced by 
my fix for PR fortran/67805, which failed to check
for a valid array ref.  Note, Mikael approved the 
patch in the PR audit trail.

2015-10-27  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68108
	* decl.c (char_len_param_value): Check for REF_ARRAY.
 
2015-10-27  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68108
	* gfortran.dg/pr67805_2.f90: New test.

-- 
Steve
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