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* hash.c (inspect_i): copy the encoding of the first key as

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an initial encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
naruse 2011-02-15 07:08:20 +00:00
parent 366e1c3884
commit 7798b9667e
2 changed files with 10 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Tue Feb 15 15:40:53 2011 NARUSE, Yui <naruse@ruby-lang.org>
* hash.c (inspect_i): copy the encoding of the first key as
an initial encoding.
Mon Feb 14 15:00:16 2011 NARUSE, Yui <naruse@ruby-lang.org>
* array.c (inspect_ary): don't taint the inspected result of a

6
hash.c
View file

@ -14,6 +14,7 @@
#include "ruby/ruby.h"
#include "ruby/st.h"
#include "ruby/util.h"
#include "ruby/encoding.h"
#include <errno.h>
#ifdef __APPLE__
@ -1367,10 +1368,13 @@ inspect_i(VALUE key, VALUE value, VALUE str)
VALUE str2;
if (key == Qundef) return ST_CONTINUE;
str2 = rb_inspect(key);
if (RSTRING_LEN(str) > 1) {
rb_str_cat2(str, ", ");
}
str2 = rb_inspect(key);
else {
rb_enc_copy(str, str2);
}
rb_str_buf_append(str, str2);
OBJ_INFECT(str, str2);
rb_str_buf_cat2(str, "=>");