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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-20 15:29:41 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-20 15:29:41 +0000
commit1246e48397fc31171dd16d5d24db00b4a2fe67e2 (patch)
tree47ab340e1023af83e31b5c7e59fbf07c814c0ee9 /ext/openssl/ossl.c
parentca8f4683ff9b35e16d4ffcf9234a92d62c4fb19f (diff)
ossl.c: suppress warnings
* ext/openssl/ossl.c (ossl_pem_passwd_cb): check integer precision. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl.c')
-rw-r--r--ext/openssl/ossl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/openssl/ossl.c b/ext/openssl/ossl.c
index a0a7574..b1a664a 100644
--- a/ext/openssl/ossl.c
+++ b/ext/openssl/ossl.c
@@ -194,7 +194,7 @@ ossl_pem_passwd_cb(char *buf, int max_len, int flag, void *pwd_)
* work because it does not allow NUL characters and truncates to 1024
* bytes silently if the input is over 1024 bytes */
if (RB_TYPE_P(pass, T_STRING)) {
- len = RSTRING_LEN(pass);
+ len = RSTRING_LENINT(pass);
if (len >= OSSL_MIN_PWD_LEN && len <= max_len) {
memcpy(buf, RSTRING_PTR(pass), len);
return len;