From af23d0bb10d1d624f372c513746dd9328544f8b2 Mon Sep 17 00:00:00 2001
From: Bob <bob.mooij@gmail.com>
Date: Mon, 15 Apr 2019 17:23:42 +0200
Subject: [PATCH] Return empty string instead of "0" (#2673)

---
 libraries/EEPROM/src/EEPROM.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/EEPROM/src/EEPROM.cpp b/libraries/EEPROM/src/EEPROM.cpp
index ab1f7c8a..9ddc0d7e 100644
--- a/libraries/EEPROM/src/EEPROM.cpp
+++ b/libraries/EEPROM/src/EEPROM.cpp
@@ -286,7 +286,7 @@ size_t EEPROMClass::readString (int address, char* value, size_t maxLen)
 String EEPROMClass::readString (int address)
 {
   if (address < 0 || address > _size)
-    return String(0);
+    return String();
 
   uint16_t len;
   for (len = 0; len <= _size; len++)
@@ -294,7 +294,7 @@ String EEPROMClass::readString (int address)
       break;
 
   if (address + len > _size)
-    return String(0);
+    return String();
 
   char value[len];
   memcpy((uint8_t*) value, _data + address, len);