merge revision(s) r48222: [Backport ruby#10464] [Backport ruby#10465]

	* bignum.c (bary_mul_balance_with_mulfunc): Fix free work area
	  location.
	  [ruby-dev:48723] [Bug ruby#10464]
	  [ruby-core:66044] [Bug ruby#10465]
	  Reported by Kohji Nishihama.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@48272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Author: nagachika

ChangeLog

@@ -1,3 +1,11 @@
+Wed Nov  5 00:01:04 2014  Tanaka Akira  <[email protected]>
+
+	* bignum.c (bary_mul_balance_with_mulfunc): Fix free work area
+	  location.
+	  [ruby-dev:48723] [Bug #10464]
+	  [ruby-core:66044] [Bug #10465]
+	  Reported by Kohji Nishihama.
+
 Tue Oct 28 22:30:21 2014  NARUSE, Yui  <[email protected]>
 
 	* configure.in: remove apple-gcc4.2 from CC candidates.

bignum.c

@@ -1650,7 +1650,7 @@ bary_mul_balance_with_mulfunc(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t
             }
             tds = zds + n;
             MEMCPY(wds, zds + n, BDIGIT, xn);
-            mulfunc(tds, tn, xds, xn, yds + n, r, wds-xn, wn-xn);
+            mulfunc(tds, tn, xds, xn, yds + n, r, wds+xn, wn-xn);
             bary_add(zds + n, tn,
                      zds + n, tn,
                      wds, xn);

version.h

@@ -1,10 +1,10 @@
 #define RUBY_VERSION "2.1.5"
-#define RUBY_RELEASE_DATE "2014-10-28"
-#define RUBY_PATCHLEVEL 267
+#define RUBY_RELEASE_DATE "2014-11-05"
+#define RUBY_PATCHLEVEL 268
 
 #define RUBY_RELEASE_YEAR 2014
-#define RUBY_RELEASE_MONTH 10
-#define RUBY_RELEASE_DAY 28
+#define RUBY_RELEASE_MONTH 11
+#define RUBY_RELEASE_DAY 5
 
 #include "ruby/version.h"