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* re.c (rb_reg_s_quote): # also should be quoted.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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4 changed files with 7 additions and 2 deletions
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@ -188,7 +188,7 @@ iconv_failure_initialize
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struct iconv_env_t *env;
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#endif /* HAVE_PROTOTYPES */
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{
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if (NIL_P(rb_ivar_get(error, rb_mesg)))
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if (!rb_ivar_defined(error, rb_mesg) || NIL_P(rb_ivar_get(error, rb_mesg)))
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rb_ivar_set(error, rb_mesg, rb_inspect(failed));
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if (env) {
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success = rb_funcall3(env->ret, rb_inserter, 1, &success);
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