3 files changed, 8 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 14da83e5bb..2343db1ddc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Dec 21 17:07:13 2007  Koichi Sasada  <[email protected]>
+
+	* gc.h: extern variable should not be initialized.
+
+	* thread_pthread.c: add a parameter.
+
 Fri Dec 21 16:50:43 2007  Tanaka Akira  <[email protected]>
 
 	* encoding.c (Init_Encoding): use enc_name as to_s.
diff --git a/gc.h b/gc.h
index d8df55dc38..fe2e07ded0 100644
--- a/gc.h
+++ b/gc.h
@@ -17,7 +17,7 @@ NOINLINE(void rb_gc_set_stack_end(VALUE **stack_end_p));
 #endif
 
 #if RUBY_MARK_FREE_DEBUG
-extern int ruby_gc_debug_indent = 0;
+extern int ruby_gc_debug_indent;
 
 static void
 rb_gc_debug_indent(void)
diff --git a/thread_pthread.c b/thread_pthread.c
index feb569979b..a511468949 100644
--- a/thread_pthread.c
+++ b/thread_pthread.c
@@ -112,7 +112,7 @@ static rb_thread_lock_t signal_thread_list_lock;
 static pthread_key_t ruby_native_thread_key;
 
 static void
-null_func()
+null_func(int i)
 {
     /* null */
 }