shithub: orca

Download patch

ref: d51345637841a13a1351bc409588ea5d001d0f8d
parent: f64b04a4e2ac9d56180b28d93e5ad58f87360243
author: cancel <cancel@cancel.fm>
date: Tue Dec 4 06:41:36 EST 2018 

Fix incorrectly overlapping storage for V var names


--- a/sim.c
+++ b/sim.c
@@ -798,7 +798,7 @@
     if (left >= 'A' && left <= 'Z') {
       var_idx = (Usz)('Z' - left);
     } else if (left >= 'a' && left <= 'z') {
-      var_idx = (Usz)('z' - left);
+      var_idx = (Usz)(('Z' - 'A') + ('z' - left) + 1);
     } else {
       return;
     }
@@ -820,7 +820,7 @@
   if (right >= 'A' && right <= 'Z') {
     var_idx = (Usz)('Z' - right);
   } else if (right >= 'a' && right <= 'z') {
-    var_idx = (Usz)('z' - right);
+    var_idx = (Usz)(('Z' - 'A') + ('z' - right) + 1);
   } else {
     return;
   }