more mc.strict flag checks

Author: methane

driver.go

@@ -176,7 +176,7 @@ func handleAuthResult(mc *mysqlConn, oldCipher []byte) error {
 		_, err = mc.readResultOK()
 	}
 
-	if err == nil && mc.warningCount > 0 {
+	if err == nil && mc.strict && mc.warningCount > 0 {
 		return mc.getWarnings()
 	}
 	return err

infile.go

@@ -175,8 +175,8 @@ func (mc *mysqlConn) handleInFileRequest(name string) (err error) {
 	// read OK packet
 	if err == nil {
 		_, err = mc.readResultOK()
-		if err == nil && mc.warningCount > 0 {
-			return mc.getWarnings()
+		if err == nil && mc.strict && mc.warningCount > 0 {
+			err = mc.getWarnings()
 		}
 		return err
 	}