From: Stef Walter <stefw@collabora.co.uk>
Date: Mon, 1 Aug 2011 09:11:01 +0000 (+0200)
Subject: When finding private keys fail, return error code.
X-Git-Tag: gnutls_3_0_1~15^2~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c04faca8fb6fa505b24af190903886371fbeafa;p=thirdparty%2Fgnutls.git

When finding private keys fail, return error code.

 * Previously this would result in an endless loop.

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>
---

diff --git a/lib/pkcs11_privkey.c b/lib/pkcs11_privkey.c
index e1eea0fd02..8d1fe303f1 100644
--- a/lib/pkcs11_privkey.c
+++ b/lib/pkcs11_privkey.c
@@ -137,8 +137,10 @@ gnutls_pkcs11_privkey_get_info (gnutls_pkcs11_privkey_t pkey,
                           } \
 			gnutls_assert(); \
 			return ret; \
-		} \
-	} while (ret < 0);
+		} else if (ret < 0) { \
+                        return ret; \
+                } \
+	} while (0);
 
 /*-
  * _gnutls_pkcs11_privkey_sign_hash: