From 8c6a235d9d0fb85ce4409a3ed3d45972df2353f5 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Mon, 17 Jan 2022 20:59:02 +0000
Subject: [PATCH] HttpUtils.pm: Multi-Chunked patch by justme1968 (Forum
 #122066)

git-svn-id: https://svn.fhem.de/fhem/trunk@25487 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/HttpUtils.pm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/fhem/FHEM/HttpUtils.pm b/fhem/FHEM/HttpUtils.pm
index e05da7269..b79582404 100644
--- a/fhem/FHEM/HttpUtils.pm
+++ b/fhem/FHEM/HttpUtils.pm
@@ -734,7 +734,13 @@ HttpUtils_DataComplete($)
 
       my $ret = substr($r, 0, $l);
       if( $hash->{EventSource} ) {
-        $hash->{callback}($hash, undef, $ret);
+        $hash->{httpdata} .= $ret;
+        if( $ret !~ /\n$/ ) {
+          # data is incomplete
+        } else {
+          $hash->{callback}($hash, undef, $hash->{httpdata});
+          $hash->{httpdata} = '';
+        }
 
       } else {
         $hash->{httpdata} .= $ret;