Bugfix: prepared_error_message variable needs to be gc-protected.

* parser.h (parse_init): Declared.

* parser.l (parse_init): New function.

* txr.c (main): Call parse_init.
(txr_main): No need to gc-protect yyin_stream since parse_init does it.

1 files changed, 1 insertions, 1 deletions

diff --git a/txr.c b/txr.c
index 706e9ee1..410339c5 100644
--- a/txr.c
+++ b/txr.c
@@ -146,6 +146,7 @@ int main(int argc, char **argv)
   progname = argv[0] ? utf8_dup_from(argv[0]) : progname;
   init(progname, oom_realloc_handler, &stack_bottom);
   match_init();
+  parse_init();
   return txr_main(argc, argv);
 }
 
@@ -159,7 +160,6 @@ int txr_main(int argc, char **argv)
   prot1(&spec_file_str);
 
   yyin_stream = std_input;
-  prot1(&yyin_stream);
 
   if (argc <= 1) {
     hint();