* re.c (rb_memsearch_qs): wrong boundary condition. a patch from

  wanabe <s.wanabe AT gmail.com> in [ruby-dev:34248].

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 9 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 7b7fb7d6a..0dfcd12e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Apr  4 14:11:36 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* re.c (rb_memsearch_qs): wrong boundary condition.  a patch from
+	  wanabe <s.wanabe AT gmail.com> in [ruby-dev:34248].
+
 Fri Apr  4 05:57:11 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* lib/net/pop.rb (Net::POP3::do_finish): clear @n_mails and
diff --git a/re.c b/re.c
index 7ab7ad211..98cead68f 100644
--- a/re.c
+++ b/re.c
@@ -144,7 +144,7 @@ rb_memsearch_qs(const unsigned char *xs, long m, const unsigned char *ys, long n
     for (; x < xe; ++x)
 	qstable[*x] = xe - x;
     /* Searching */
-    for (; y < ye; y += *(qstable + y[m])) {
+    for (; y + m < ye; y += *(qstable + y[m])) {
 	if (*xs == *y && memcmp(xs, y, m) == 0)
 	    return y - ys;
     }
diff --git a/version.h b/version.h
index 5c7af532c..ce545fd06 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2008-04-03"
+#define RUBY_RELEASE_DATE "2008-04-04"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20080403
+#define RUBY_RELEASE_CODE 20080404
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2008
 #define RUBY_RELEASE_MONTH 4
-#define RUBY_RELEASE_DAY 3
+#define RUBY_RELEASE_DAY 4
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];