diff --git a/src/Csv.php b/src/Csv.php
index 297f463..5f98d79 100644
--- a/src/Csv.php
+++ b/src/Csv.php
@@ -556,7 +556,7 @@ class Csv {
 
         $this->_detect_and_remove_sep_row_from_data($data);
 
-        $pattern = sprintf('/("[^%s]*")|[^%s]*/i', $this->enclosure, $this->enclosure);
+        $pattern = sprintf('/(%1$s[^%1$s]*%1$s)/i', $this->enclosure);
         preg_match_all($pattern, $data, $matches);
 
         foreach ($matches[0] as $match) {
diff --git a/tests/methods/DataRowCountTest.php b/tests/methods/DataRowCountTest.php
index a1fb0e2..693d736 100644
--- a/tests/methods/DataRowCountTest.php
+++ b/tests/methods/DataRowCountTest.php
@@ -63,4 +63,14 @@ class DataRowCountTest extends TestCase {
         $this->csv->load_data($sInput);
         $this->assertEquals(3, $this->csv->getTotalDataRowCount());
     }
+
+
+    public function testGetTotalRowCountSingleEnclosure() {
+        $this->csv->heading = false;
+        $this->csv->enclosure = "'";
+        $sInput = "86545235689,a\r\n34365587654,b\r\n13469874576,\'c\r\nd\'";
+        $this->csv->load_data($sInput);
+        $this->assertEquals(3, $this->csv->getTotalDataRowCount());
+    }
+
 }