73_NUKIBridge: fix FHEM crashed if json empty Array

git-svn-id: https://svn.fhem.de/fhem/trunk@20984 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/CHANGED

@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+ - bugfix:  73_NUKIBridge: fix FHEM crashed if json empty Array
  - bugfix:  70_ONKYO_AVR: fixed command for previous title (thx Fusssel)
  - feature: 70_ONKYO_AVR: introduced 'set rawCommand'
  - change:  98_todoist: removed Attribute "sortTasks" / better commandref

fhem/FHEM/73_NUKIBridge.pm

@@ -866,7 +866,8 @@ sub ResponseProcessing($$$) {
                 and scalar( @{$decode_json} ) > 0
                 and $endpoint eq 'list'
             )
-            or (    ref( $decode_json->{scanResults} ) eq 'ARRAY'
+            or (    ref($decode_json) eq 'HASH'
+                and ref( $decode_json->{scanResults} ) eq 'ARRAY'
                 and scalar( @{ $decode_json->{scanResults} } ) > 0
                 and $endpoint eq 'info' )
           )
@@ -1336,7 +1337,7 @@ sub ParseJSON($$) {
   ],
   "release_status": "under develop",
   "license": "GPL_2",
-  "version": "v1.9.14",
+  "version": "v1.9.15",
   "x_apiversion": "1.9",
   "author": [
     "Marko Oldenburg <leongaultier@gmail.com>"