diff --git a/ChangeLog b/ChangeLog
index c350b0abf6..a90f1699fa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Aug 29 13:36:42 2002  WATANABE Hirofumi  <eban@ruby-lang.org>
+
+	* io.c (read_all): should use off_t instead of long.
+
 Thu Aug 29 00:55:55 2002  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
 
 	* marshal.c (r_object): yield loaded objects, not intermediates.
diff --git a/io.c b/io.c
index 5693aba842..f28a4d9f84 100644
--- a/io.c
+++ b/io.c
@@ -642,7 +642,7 @@ read_all(fptr, siz)
     VALUE str;
     long bytes = 0;
     long n;
-    long pos = 0;
+    off_t pos = 0;
 
     if (feof(fptr->f)) return Qnil;
     READ_CHECK(fptr->f);
diff --git a/version.h b/version.h
index c292fc58c6..bf2a1f67ec 100644
--- a/version.h
+++ b/version.h
@@ -1,4 +1,4 @@
 #define RUBY_VERSION "1.7.3"
-#define RUBY_RELEASE_DATE "2002-08-28"
+#define RUBY_RELEASE_DATE "2002-08-29"
 #define RUBY_VERSION_CODE 173
-#define RUBY_RELEASE_CODE 20020828
+#define RUBY_RELEASE_CODE 20020829