[elpa] externals/pq c9df58b1ac 49/63: Always look up t and nil instead of caching them.

[ELPA Syncer]

branch: externals/pq
commit c9df58b1ac33a2d7983b8b426c80ab048414be59
Author: Andreas Seltenreich <seltenreich@gmx.de>
Commit: Andreas Seltenreich <seltenreich@gmx.de>

    Always look up t and nil instead of caching them.
    
    Caching Qnil and Qt across different environments was never legal, and
    it started to crash with the latest emacs master code.
---
 pq.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/pq.c b/pq.c
index 3927da67f5..af967812f5 100644
--- a/pq.c
+++ b/pq.c
@@ -10,8 +10,8 @@
 
 int plugin_is_GPL_compatible;
 
-static emacs_value Qnil;
-static emacs_value Qt;
+#define Qnil env->intern(env, "nil")
+#define Qt env->intern(env, "t")
 
 #define NOTICE_FORMAT "pq: %s"
 
@@ -322,9 +322,6 @@ emacs_module_init (struct emacs_runtime *ert)
 
 #undef DEFUN
 
-  Qnil = env->intern (env, "nil");
-  Qt = env->intern (env, "t");
-
   provide(env, "pq");
 
   /* loaded successfully */