Dear Harald, hi all,
On 12.09.21 20:40, Harald Anlauf via Fortran wrote:
in find_substring_ref we erroneously handled given substring start and end
indices as unsigned integers. However, gives indices could be negative,
which is legal as long as end < start, leading to a string of length zero.
Dear all,
in find_substring_ref we erroneously handled given substring start and end
indices as unsigned integers. However, gives indices could be negative,
which is legal as long as end < start, leading to a string of length zero.
The current behavior could lead to a wrong length as well as an i
