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Ensure file context does not write 'undefined' to store 

Fixes #2522
pull/2540/head
Nick O'Leary 2020-04-08 11:32:39 +01:00
parent 54dbdde9cb
commit 97c771f93a
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GPG Key ID: 4F2157149161A6C9
1 changed files with 3 additions and 3 deletions
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6
packages/node_modules/@node-red/runtime/lib/nodes/context/localfilesystem.js vendored
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@ -203,10 +203,10 @@ LocalFileSystem.prototype.open = function(){
var newContext = self.cache._export(); var newContext = self.cache._export();
scopes.forEach(function(scope) { scopes.forEach(function(scope) {
var storagePath = getStoragePath(self.storageBaseDir,scope); var storagePath = getStoragePath(self.storageBaseDir,scope);
var context = newContext[scope]; var context = newContext[scope] || {};
var stringifiedContext = stringify(context); var stringifiedContext = stringify(context);
if (stringifiedContext.circular && !self.knownCircularRefs[scope]) { if (stringifiedContext.circular && !self.knownCircularRefs[scope]) {
log.warn(log._("error-circular",{scope:scope})); log.warn(log._("context.localfilesystem.error-circular",{scope:scope}));
self.knownCircularRefs[scope] = true; self.knownCircularRefs[scope] = true;
} else { } else {
delete self.knownCircularRefs[scope]; delete self.knownCircularRefs[scope];
@ -324,7 +324,7 @@ LocalFileSystem.prototype.set = function(scope, key, value, callback) {
} }
var stringifiedContext = stringify(obj); var stringifiedContext = stringify(obj);
if (stringifiedContext.circular && !self.knownCircularRefs[scope]) { if (stringifiedContext.circular && !self.knownCircularRefs[scope]) {
log.warn(log._("error-circular",{scope:scope})); log.warn(log._("context.localfilesystem.error-circular",{scope:scope}));
self.knownCircularRefs[scope] = true; self.knownCircularRefs[scope] = true;
} else { } else {
delete self.knownCircularRefs[scope]; delete self.knownCircularRefs[scope];