nullpointer and empty string were confused.

Long live the PDP and VAX

diff --git a/mach/proto/ncg/compute.c b/mach/proto/ncg/compute.c
index 0de478f..c86e073 100644 (file)
--- a/mach/proto/ncg/compute.c
+++ b/mach/proto/ncg/compute.c
@@ -340,7 +340,7 @@ result_t compute(node) register node_p node; {
        case EX_TOSTRING:
        assert(leaf1.e_typ == EV_INT);
                result.e_typ = EV_ADDR;
-               result.e_v.e_addr.ea_str = 0;
+               result.e_v.e_addr.ea_str = "";
                result.e_v.e_addr.ea_off = leaf1.e_v.e_con;
                return(result);
 #ifdef REGVARS