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ruby-changes:44875

From: nobu <ko1@a...>
Date: Wed, 30 Nov 2016 23:54:15 +0900 (JST)
Subject: [ruby-changes:44875] nobu:r56948 (trunk): ossl.c: cast

nobu	2016-11-30 23:54:09 +0900 (Wed, 30 Nov 2016)

  New Revision: 56948

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=56948

  Log:
    ossl.c: cast
    
    * ext/openssl/ossl.c (ossl_pem_passwd_cb): cast to int.  it's safe
      because len does not exceed int max_len.

  Modified files:
    trunk/ext/openssl/ossl.c
Index: ext/openssl/ossl.c
===================================================================
--- ext/openssl/ossl.c	(revision 56947)
+++ ext/openssl/ossl.c	(revision 56948)
@@ -180,7 +180,7 @@ ossl_pem_passwd_cb(char *buf, int max_le https://github.com/ruby/ruby/blob/trunk/ext/openssl/ossl.c#L180
 	    len = RSTRING_LEN(pass);
 	    if (len >= OSSL_MIN_PWD_LEN && len <= max_len) {
 		memcpy(buf, RSTRING_PTR(pass), len);
-		return len;
+		return (int)len;
 	    }
 	}
 	OSSL_Debug("passed data is not valid String???");

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