From bfb4d3284bb70e46681156165ef9316822184bc3 Mon Sep 17 00:00:00 2001
From: Boris Zentner <bzm@2bz.de>
Date: Sun, 22 May 2016 22:01:20 +0200
Subject: [PATCH] nRead is not used on error

---
 backend/library.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/backend/library.c b/backend/library.c
index c3fe04f1..38530879 100644
--- a/backend/library.c
+++ b/backend/library.c
@@ -1241,7 +1241,6 @@ int ZBarcode_Encode_File(struct zint_symbol *symbol, char *filename) {
         n = fread(buffer + nRead, 1, fileLen - nRead, file);
         if (ferror(file)) {
             strcpy(symbol->errtxt, strerror(errno));
-            nRead = 0;
             return ZINT_ERROR_INVALID_DATA;
         }
         nRead += n;