process.c: no symbol cache

* process.c (rb_intern): no symbol cache while initialization.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index b9456a7810..6b1fa6033f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Aug 23 22:12:13 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* process.c (rb_intern): no symbol cache while initialization.
+
 Fri Aug 23 22:07:45 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* configure.in (clock_t): needs time.h.
diff --git a/process.c b/process.c
index cbc7107554..818221f2ea 100644
--- a/process.c
+++ b/process.c
@@ -7092,6 +7092,8 @@ VALUE rb_mProcID_Syscall;
 void
 Init_process(void)
 {
+#undef rb_intern
+#define rb_intern(str) rb_intern_const(str)
     rb_define_virtual_variable("$?", rb_last_status_get, 0);
     rb_define_virtual_variable("$$", get_pid, 0);
     rb_define_global_function("exec", rb_f_exec, -1);