diff --git a/ChangeLog b/ChangeLog
index dad742b9fc..dfa5dae248 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Jun 26 22:07:54 2008  Tanaka Akira  <akr@fsij.org>
+
+	* process.c: include sys/resource.h if HAVE_SYS_RESOURCE_H is defined.
+	  pointed by TOYOFUKU Chikanobu.  [ruby-dev:35258]
+
 Thu Jun 26 17:43:41 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* variable.c (rb_f_trace_var): should not be allowed at safe level 4.  
diff --git a/process.c b/process.c
index c41924dbbf..0d16bb6e43 100644
--- a/process.c
+++ b/process.c
@@ -42,7 +42,7 @@ struct timeval rb_time_interval _((VALUE));
 #ifdef HAVE_SYS_WAIT_H
 # include <sys/wait.h>
 #endif
-#ifdef HAVE_GETPRIORITY
+#ifdef HAVE_SYS_RESOURCE_H
 # include <sys/resource.h>
 #endif
 #include "st.h"