From 296beef0122e6e0ed0336f619f3c69945df514b9 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Wed, 14 Oct 2020 11:00:27 +0200
Subject: [PATCH] avoid warning on count. fixes #29

---
 syntax.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/syntax.php b/syntax.php
index c2df3ca..4aa1999 100644
--- a/syntax.php
+++ b/syntax.php
@@ -456,7 +456,7 @@ function _parseColumnNames() {
             }
         }
         $this->cols = $newCols;
-        if(count($this->opts ["hdrs"]) != count($this->cols)) {
+        if(isset($this->opts["hdrs"]) && count($this->opts["hdrs"]) != count($this->cols)) {
             $this->_showDebugMsg(
                 "The number of specified headers (".count($this->opts ["hdrs"]).
                     ") is not equal to the number of specified columns (".