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-rw-r--r--gcc/fortran/trans-array.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c
index 54e1107..8f93b43 100644
--- a/gcc/fortran/trans-array.c
+++ b/gcc/fortran/trans-array.c
@@ -10800,7 +10800,8 @@ gfc_walk_array_ref (gfc_ss * ss, gfc_expr * expr, gfc_ref * ref)
if (ref->type == REF_SUBSTRING)
{
ss = gfc_get_scalar_ss (ss, ref->u.ss.start);
- ss = gfc_get_scalar_ss (ss, ref->u.ss.end);
+ if (ref->u.ss.end)
+ ss = gfc_get_scalar_ss (ss, ref->u.ss.end);
}
/* We're only interested in array sections from now on. */