vm: smaller default callstack size on OpenBSD

diff --git a/vm/factor.cpp b/vm/factor.cpp
index e726ebf6dad6cbbbba8b54cc2a5bd0901eaf8652..983e12bdcd400a7c763c87465666a6324dabb725 100755 (executable)
--- a/vm/factor.cpp
+++ b/vm/factor.cpp
@@ -14,7 +14,12 @@ void factor_vm::default_parameters(vm_parameters *p)
 
        p->datastack_size = 32 * sizeof(cell);
        p->retainstack_size = 32 * sizeof(cell);
+
+#ifdef __OpenBSD__
+       p->callstack_size = 32 * sizeof(cell);
+#else
        p->callstack_size = 128 * sizeof(cell);
+#endif
 
        p->code_size = 8 * sizeof(cell);
        p->young_size = sizeof(cell) / 4;