From 1a009fd877364f5c6616a381d39e33902201a298 Mon Sep 17 00:00:00 2001
From: timb <opuscule@gmail.com>
Date: Sat, 18 Jul 2015 12:50:53 -0700
Subject: return incomplete string rather than nothing

---
 js/png.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'js/png.js')

diff --git a/js/png.js b/js/png.js
index 3c165dc..df9960c 100644
--- a/js/png.js
+++ b/js/png.js
@@ -173,7 +173,8 @@ var read_cstring = function(u8, pos){
     if (u8[pos] === 0) return str
     str += String.fromCharCode(u8[pos])
     pos++
-  } 
+  }
+  return str
 }
 
 var decode_itxt_chunk = function(chunk){
-- 
cgit v1.2.3-70-g09d2