From 6ef4582ebdf714d494cd0b32909445ca3644c0bd Mon Sep 17 00:00:00 2001
From: cschwinne <dev.aircoookie@gmail.com>
Date: Wed, 9 Sep 2020 10:21:56 +0200
Subject: [PATCH] Fix write with string

---
 wled00/file.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wled00/file.cpp b/wled00/file.cpp
index 56b9a1006..879ed39ba 100644
--- a/wled00/file.cpp
+++ b/wled00/file.cpp
@@ -166,7 +166,7 @@ bool appendObjectToFile(const char* file, const char* key, JsonDocument* content
   Serial.print("clen"); Serial.println(contentLen);
   if (bufferedFindSpace(contentLen + strlen(key) + 1, f)) {
     Serial.println("space");
-    if (f.position() > 2) f.write(","); //add comma if not first object
+    if (f.position() > 2) f.write(','); //add comma if not first object
     f.print(key);
     serializeJson(*content, f);
     return true;