Invoke GC_oom_fn if GC_make_array_descriptor failed because of no memory

* typd_mlc.c (GC_calloc_explicitly_typed): If descr_type is NO_MEM then
return the result of GC_get_oom_fn()(lb).

1 files changed, 1 insertions, 1 deletions

diff --git a/typd_mlc.c b/typd_mlc.c
index 304943d7..8325b1b5 100644
--- a/typd_mlc.c
+++ b/typd_mlc.c
@@ -491,7 +491,7 @@ GC_API GC_ATTR_MALLOC void * GC_CALL GC_calloc_explicitly_typed(size_t n,
     lb *= n;
     switch(descr_type) {
         case NO_MEM:
-            return NULL;
+            return (*GC_get_oom_fn())(lb);
         case SIMPLE:
             return GC_malloc_explicitly_typed(lb, simple_d);
         case LEAF: