Fix minor grammar problems.

Author: bgrainger

docs/content/connection-options.md

@@ -108,12 +108,12 @@ These are the options that need to be used in order to configure a connection to
   <tr>
     <td>Certificate Store Location, CertificateStoreLocation</td>
     <td>None</td>
-    <td>Specifies whether the connection should be encrypted with a certificate from the Certificate Store on the machine, you can specify either <code>CurrentUser</code> or <code>LocalMachine</code> as valid locations, defaults to None which results in the certificate store not being used.</td>
+    <td>Specifies whether the connection should be encrypted with a certificate from the Certificate Store on the machine. The default value of <code>None</code> means the certificate store is not used; a value of <code>CurrentUser</code> or <code>LocalMachine</code> uses the specified store.</td>
   </tr>
   <tr>
     <td>Certificate Thumbprint, CertificateThumbprint</td>
     <td></td>
-    <td>Specifies which specific certificate should be used from the Certificate Store specified in the setting above. If none is specified and Certificate Store is chosen, all certificates from the store will be used to attempt to make the connection.</td>
+    <td>Specifies which certificate should be used from the Certificate Store specified in the setting above. This option must be used to indicate which certificate in the store should be used for authentication.</td>
   </tr>
 </table>
 

src/MySqlConnector/Core/ServerSession.cs

@@ -890,20 +890,20 @@ private async Task InitSslAsync(ProtocolCapabilities serverCapabilities, Connect
 						if (store.Certificates.Count == 0)
 						{
 							Log.Error("Session{0} no certificates were found in the certificate store", m_logArguments);
-							throw new MySqlException("No certificates were found in the certifcate store");
+							throw new MySqlException("No certificates were found in the certificate store");
 						}
 
 						clientCertificates = new X509CertificateCollection(store.Certificates);
 					}
 					else
 					{
-						var requireValid = (cs.SslMode == MySqlSslMode.VerifyCA || cs.SslMode == MySqlSslMode.VerifyFull) ? true : false;
+						var requireValid = cs.SslMode == MySqlSslMode.VerifyCA || cs.SslMode == MySqlSslMode.VerifyFull;
 						var foundCertificates = store.Certificates.Find(X509FindType.FindByThumbprint, cs.CertificateThumbprint, requireValid);
 						if (foundCertificates.Count == 0)
 						{
 							m_logArguments[1] = cs.CertificateThumbprint;
-							Log.Error("Session{0} certificate with specified thumbprint not found in store '{1}'", m_logArguments);
-							throw new MySqlException("Certificate with Thumbprint " + cs.CertificateThumbprint + " not found");
+							Log.Error("Session{0} certificate with Thumbprint={1} not found in store", m_logArguments);
+							throw new MySqlException("Certificate with Thumbprint {0} not found".FormatInvariant(cs.CertificateThumbprint));
 						}
 
 						clientCertificates = new X509CertificateCollection(foundCertificates);
@@ -912,7 +912,7 @@ private async Task InitSslAsync(ProtocolCapabilities serverCapabilities, Connect
 				catch (CryptographicException ex)
 				{
 					m_logArguments[1] = cs.CertificateStoreLocation;
-					Log.Error(ex, "Session{0} couldn't load certificate from CertificateStoreLocation '{1}'", m_logArguments);
+					Log.Error(ex, "Session{0} couldn't load certificate from CertificateStoreLocation={1}", m_logArguments);
 					throw new MySqlException("Certificate couldn't be loaded from the CertificateStoreLocation", ex);
 				}
 			}