From: fennecdjay <astor.jeremie@wanadoo.fr>
Date: Wed, 9 Oct 2019 22:36:10 +0000 (+0200)
Subject: :bug: Fix match map
X-Git-Tag: nightly~2198^2~40
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=698ea5a5d6279f489d8888d5f0615ea7195a4a57;p=gwion.git

:bug: Fix match map
---

diff --git a/include/match.h b/include/match.h
index dbdb6a2f..d28f5381 100644
--- a/include/match.h
+++ b/include/match.h
@@ -7,11 +7,13 @@ struct Match_ {
 
 ANN static inline void match_map(struct Match_ * const match, Exp e) {
   const Map map = &match->map;
+  Exp next = NULL;
   map_init(map);
   do {
+    next = e->next;
     e->next = NULL;
     map_set(map, (vtype)e, 0);
-  } while((e = e->next));
+  } while((e = next));
 }
 
 ANN static inline void match_unmap(struct Match_ * const match) {