From: Mark Thom <markjordanthom@gmail.com>
Date: Sat, 25 Feb 2017 20:52:58 +0000 (-0700)
Subject: bug fix
X-Git-Tag: v0.8.110~769
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=d55224626fc8e62babcd4b97c6e326864cb7d637;p=scryer-prolog.git

bug fix
---

diff --git a/src/l2/machine.rs b/src/l2/machine.rs
index e05ca553..c1f1f269 100644
--- a/src/l2/machine.rs
+++ b/src/l2/machine.rs
@@ -155,9 +155,9 @@ impl Machine {
             succeeded = self.execute_instr(&instr);
         }
 
-        if succeeded {
-            let mut heap_locs = HashMap::new();
+        let mut heap_locs = HashMap::new();
 
+        if succeeded {            
             for (var, vr) in cg.vars() {
                 let hcr = self.ms.registers[vr.root_register()];
                 heap_locs.insert(*var, hcr);