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fix spurious warning in console

pull/2/head
Raymond Hill 10 years ago
committed by gorhill
parent
commit
2730d5954b
  1. 17
      meta/crx/vapi-background.js

17
meta/crx/vapi-background.js

@ -180,14 +180,19 @@ vAPI.tabs.remove = function(tabId) {
/******************************************************************************/
vAPI.tabs.injectScript = function(tabId, details, callback) {
if ( typeof callback !== 'function' ) {
callback = function(){};
}
var onScriptExecuted = function() {
// Must check `lastError` or else this may happen in the console:
// Unchecked runtime.lastError while running tabs.executeScript: The tab was closed.
if ( chrome.runtime.lastError ) {
}
if ( typeof callback === 'function' ) {
callback();
}
};
if ( tabId ) {
chrome.tabs.executeScript(tabId, details, callback);
chrome.tabs.executeScript(tabId, details, onScriptExecuteds);
} else {
chrome.tabs.executeScript(details, callback);
chrome.tabs.executeScript(details, onScriptExecuted);
}
};

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