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commit 13729495235260c4cb17d93071c8825d157fa003
parent b590c43edbf1c32d62cf7cdbbb78d0a6817732a6
Author: Dan Stillman <dstillman@zotero.org>
Date:   Mon, 19 Jun 2017 00:49:34 -0400

Don't initialize DB backup idle observer until after schema init

Diffstat:
M
chrome/content/zotero/xpcom/db.js
 | 
10
++++++----

1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/chrome/content/zotero/xpcom/db.js b/chrome/content/zotero/xpcom/db.js
@@ -1302,11 +1302,13 @@ Zotero.DBConnection.prototype._getConnectionAsync = Zotero.Promise.coroutine(fun
 	// Enable foreign key checks
 	yield this.queryAsync("PRAGMA foreign_keys=true");
 	
-	// Register idle and shutdown handlers to call this.observe() for DB backup
-	var idleService = Components.classes["@mozilla.org/widget/idleservice;1"]
+	// Register idle observer for DB backup
+	Zotero.Schema.schemaUpdatePromise.then(() => {
+		Zotero.debug("Initializing DB backup idle observer");
+		var idleService = Components.classes["@mozilla.org/widget/idleservice;1"]
 			.getService(Components.interfaces.nsIIdleService);
-	idleService.addIdleObserver(this, 60);
-	idleService = null;
+		idleService.addIdleObserver(this, 300);
+	});
 	
 	return this._connection;
 });