* ext/json: bump to version 1.8.1.1. [Backport #13853]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@59904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

5 files changed, 12 insertions, 9 deletions

diff --git a/ChangeLog b/ChangeLog
index 6288f67500..65f2d6bc08 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Sep 14 20:44:26 2017  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
+
+	* ext/json: bump to version 1.8.1.1. [Backport #13853]
+
 Thu Sep 14 20:39:39 2017  Kazuki Yamaguchi <k@rhe.jp>
 
 	asn1: fix out-of-bounds read in decoding constructed objects
diff --git a/ext/json/generator/generator.c b/ext/json/generator/generator.c
index f56ac09cd2..ae0e73fcbc 100644
--- a/ext/json/generator/generator.c
+++ b/ext/json/generator/generator.c
@@ -301,7 +301,7 @@ static char *fstrndup(const char *ptr, unsigned long len) {
   char *result;
   if (len <= 0) return NULL;
   result = ALLOC_N(char, len);
-  memccpy(result, ptr, 0, len);
+  memcpy(result, ptr, len);
   return result;
 }
 
@@ -1055,7 +1055,7 @@ static VALUE cState_indent_set(VALUE self, VALUE indent)
         }
     } else {
         if (state->indent) ruby_xfree(state->indent);
-        state->indent = strdup(RSTRING_PTR(indent));
+        state->indent = fstrndup(RSTRING_PTR(indent), len);
         state->indent_len = len;
     }
     return Qnil;
@@ -1093,7 +1093,7 @@ static VALUE cState_space_set(VALUE self, VALUE space)
         }
     } else {
         if (state->space) ruby_xfree(state->space);
-        state->space = strdup(RSTRING_PTR(space));
+        state->space = fstrndup(RSTRING_PTR(space), len);
         state->space_len = len;
     }
     return Qnil;
@@ -1129,7 +1129,7 @@ static VALUE cState_space_before_set(VALUE self, VALUE space_before)
         }
     } else {
         if (state->space_before) ruby_xfree(state->space_before);
-        state->space_before = strdup(RSTRING_PTR(space_before));
+        state->space_before = fstrndup(RSTRING_PTR(space_before), len);
         state->space_before_len = len;
     }
     return Qnil;
@@ -1166,7 +1166,7 @@ static VALUE cState_object_nl_set(VALUE self, VALUE object_nl)
         }
     } else {
         if (state->object_nl) ruby_xfree(state->object_nl);
-        state->object_nl = strdup(RSTRING_PTR(object_nl));
+        state->object_nl = fstrndup(RSTRING_PTR(object_nl), len);
         state->object_nl_len = len;
     }
     return Qnil;
@@ -1201,7 +1201,7 @@ static VALUE cState_array_nl_set(VALUE self, VALUE array_nl)
         }
     } else {
         if (state->array_nl) ruby_xfree(state->array_nl);
-        state->array_nl = strdup(RSTRING_PTR(array_nl));
+        state->array_nl = fstrndup(RSTRING_PTR(array_nl), len);
         state->array_nl_len = len;
     }
     return Qnil;
diff --git a/ext/json/generator/generator.h b/ext/json/generator/generator.h
index ddd1aa8a30..395d71e9d3 100644
--- a/ext/json/generator/generator.h
+++ b/ext/json/generator/generator.h
@@ -1,7 +1,6 @@
 #ifndef _GENERATOR_H_
 #define _GENERATOR_H_
 
-#include <string.h>
 #include <math.h>
 #include <ctype.h>
 
diff --git a/ext/json/lib/json/version.rb b/ext/json/lib/json/version.rb
index 47cdcd607c..579697c9d7 100644
--- a/ext/json/lib/json/version.rb
+++ b/ext/json/lib/json/version.rb
@@ -1,6 +1,6 @@
 module JSON
   # JSON version
-  VERSION         = '1.8.1'
+  VERSION         = '1.8.1.1'
   VERSION_ARRAY   = VERSION.split(/\./).map { |x| x.to_i } # :nodoc:
   VERSION_MAJOR   = VERSION_ARRAY[0] # :nodoc:
   VERSION_MINOR   = VERSION_ARRAY[1] # :nodoc:
diff --git a/version.h b/version.h
index f11f74891b..25b193f75b 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.2.8"
 #define RUBY_RELEASE_DATE "2017-09-14"
-#define RUBY_PATCHLEVEL 476
+#define RUBY_PATCHLEVEL 477
 
 #define RUBY_RELEASE_YEAR 2017
 #define RUBY_RELEASE_MONTH 9