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Code Issues Releases Wiki Activity

Fix for #4767: lazy-loading deletes tiddler bodies (#7014)

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Cameron Fischer 2022-11-02 13:26:08 -04:00 committed by GitHub
parent 62f26d6630
commit 3be9b13814
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1 changed files with 10 additions and 0 deletions
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10
core/modules/server/routes/put-tiddler.js
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@ -30,6 +30,16 @@ exports.handler = function(request,response,state) {
if(fields.revision) { if(fields.revision) {
delete fields.revision; delete fields.revision;
} }
// If this is a skinny tiddler, it means the client never got the full
// version of the tiddler to edit. So we must preserve whatever text
// already exists on the server, or else we'll inadvertently delete it.
if(fields._is_skinny !== undefined) {
var tiddler = state.wiki.getTiddler(title);
if(tiddler) {
fields.text = tiddler.fields.text;
}
delete fields._is_skinny;
}
state.wiki.addTiddler(new $tw.Tiddler(fields,{title: title})); state.wiki.addTiddler(new $tw.Tiddler(fields,{title: title}));
var changeCount = state.wiki.getChangeCount(title).toString(); var changeCount = state.wiki.getChangeCount(title).toString();
response.writeHead(204, "OK",{ response.writeHead(204, "OK",{