Fix in wrong assertion

diff --git a/mach/proto/as/comm6.c b/mach/proto/as/comm6.c
index def1eb5..bb1fe44 100644 (file)
--- a/mach/proto/as/comm6.c
+++ b/mach/proto/as/comm6.c
@@ -87,7 +87,7 @@ register item_t *ip;
        if (store(ip, (valu_t) DOTVAL) == 0)
                return;
 #ifdef THREE_PASS
-       assert(pass != PASS_2 || oldval - ip->i_valu == DOTGAIN);
+       assert(pass != PASS_2 || (oldval -= ip->i_valu) == DOTGAIN);
 #endif
 }