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-rw-r--r--gcc/fortran/data.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fortran/data.c b/gcc/fortran/data.c
index 59ac5e9..41dc85f 100644
--- a/gcc/fortran/data.c
+++ b/gcc/fortran/data.c
@@ -688,7 +688,7 @@ formalize_structure_cons (gfc_expr *expr)
c = expr->value.constructor;
/* Constructor is already formalized. */
- if (c->n.component == NULL)
+ if (!c || c->n.component == NULL)
return;
head = tail = NULL;