From: fennecdjay <fennecdjay@gmail.com>
Date: Wed, 27 Jul 2022 12:04:58 +0000 (+0200)
Subject: :bug: Fix pop_global
X-Git-Tag: nightly~264^2~74
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=9cf6e6657826bbedcd8c2933a995eaff82a01b3f;p=gwion.git

:bug: Fix pop_global
---

diff --git a/src/gwion.c b/src/gwion.c
index 1c28cca0..97a74fbf 100644
--- a/src/gwion.c
+++ b/src/gwion.c
@@ -243,12 +243,13 @@ ANN void push_global(struct Gwion_ *gwion, const m_str name) {
 }
 
 ANN void pop_global(const Gwion gwion) {
-   Nspc nspc = gwion->env->global_nspc->parent, parent;
+   Nspc nspc = gwion->env->global_nspc->parent;
 //   Nspc nspc = gwion->env->global_nspc, parent;
-   do {
-     parent = nspc->parent;
+   while (nspc) {
+     const Nspc parent = nspc->parent;
      nspc_remref(nspc, gwion);
-   } while((nspc = parent));
+     nspc = parent;
+   }
 }
 
 ANN void gwion_set_debug(const Gwion gwion, const bool dbg) {