From 3f595dfd3b717e203cad64d3e736555b77d84346 Mon Sep 17 00:00:00 2001
From: Susann Sgorzaly <sgorzaly@portrino.com>
Date: Wed, 21 Feb 2018 12:55:26 +0100
Subject: [PATCH] only renamed variable

---
 src/extensions/DatatypeTrait.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/extensions/DatatypeTrait.php b/src/extensions/DatatypeTrait.php
index ce380c9..3e66405 100644
--- a/src/extensions/DatatypeTrait.php
+++ b/src/extensions/DatatypeTrait.php
@@ -25,13 +25,13 @@ trait DatatypeTrait {
      */
     private function getMostFrequentDatatypeForColumn($datatypes) {
         // remove 'false' from array (can happen if CSV cell is empty)
-        $types_filtered = array_filter($datatypes);
+        $typesFiltered = array_filter($datatypes);
 
-        if (empty($types_filtered)) {
+        if (empty($typesFiltered)) {
             return false;
         }
 
-        $typesFreq = array_count_values($types_filtered);
+        $typesFreq = array_count_values($typesFiltered);
         arsort($typesFreq);
         reset($typesFreq);