From 2bd00d31f2b80e15f74b82e0433a7a04c2268394 Mon Sep 17 00:00:00 2001
From: mitali-m-mulgaonkar
 <31123865+mitali-m-mulgaonkar@users.noreply.github.com>
Date: Mon, 21 May 2018 16:47:00 +0530
Subject: [PATCH] fixing error- currentLine.search is not a function

---
 imagemagick.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/imagemagick.js b/imagemagick.js
index b846c0c..4fcb2b2 100644
--- a/imagemagick.js
+++ b/imagemagick.js
@@ -110,6 +110,9 @@ function parseIdentify(input) {
 
   for (i in lines) {
     currentLine = lines[i];
+     if(typeof currentLine == "function"){
+      continue;
+    }
     indent = currentLine.search(/\S/);
     if (indent >= 0) {
       comps = currentLine.split(': ');