3 files changed, 7 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 7db1315d1b..cb277e1801 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Jun 15 22:19:33 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* sprintf.c (rb_f_sprintf): should protect temporary string from
+	  GC.   [ruby-dev:34480]
+
 Sun Jun 15 22:17:35 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* regex.c (re_search): string might be NULL.  [ruby-core:16478]
diff --git a/sprintf.c b/sprintf.c
index be6d274512..9ac3aa9873 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -485,7 +485,7 @@ rb_f_sprintf(argc, argv)
 		long v = 0;
 		int base, bignum = 0;
 		int len, pos;
-		VALUE tmp;
+		volatile VALUE tmp;
                 volatile VALUE tmp1;
 
 		switch (*p) {
diff --git a/version.h b/version.h
index 054894cf57..586c9a5bd1 100644
--- a/version.h
+++ b/version.h
@@ -2,7 +2,7 @@
 #define RUBY_RELEASE_DATE "2008-06-15"
 #define RUBY_VERSION_CODE 185
 #define RUBY_RELEASE_CODE 20080615
-#define RUBY_PATCHLEVEL 197
+#define RUBY_PATCHLEVEL 198
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 8