From 83735ba29a0bfdaffa8e9c2a1dc025c3b0b63153 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 12 Apr 2017 00:21:18 +0000
Subject: Merge json-2.0.4.

  * https://github.com/flori/json/releases/tag/v2.0.4
  * https://github.com/flori/json/blob/09fabeb03e73ed88dc8ce8f19d76ac59e51dae20/CHANGES.md#2017-03-23-204

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/json/generator/generator.c | 12 ++++++------
 ext/json/generator/generator.h |  1 -
 2 files changed, 6 insertions(+), 7 deletions(-)

(limited to 'ext/json/generator')

diff --git a/ext/json/generator/generator.c b/ext/json/generator/generator.c
index ef85bb7337..2bf8074562 100644
--- a/ext/json/generator/generator.c
+++ b/ext/json/generator/generator.c
@@ -308,7 +308,7 @@ 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;
 }
 
@@ -1062,7 +1062,7 @@ 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;
@@ -1100,7 +1100,7 @@ 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;
@@ -1136,7 +1136,7 @@ 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;
@@ -1173,7 +1173,7 @@ 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;
@@ -1208,7 +1208,7 @@ 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 900b4d58f3..c367a6209a 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>
 
-- 
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