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Wait for completion to finish before processing <Tab>

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This commit is contained in:
Kris Maglione
2009-01-03 00:14:48 -05:00
parent f4b8edbb67
commit 81e0ae4bb5
1 changed files with 5 additions and 3 deletions
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8
common/content/ui.js
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@@ -363,12 +363,14 @@ function CommandLine() //{{{
if (this.context.waitingForTab || this.wildIndex == -1)
this.complete(true, true);
if (this.items.length == 0)
// Would prefer to only do this check when no completion
// is available, but there are complications.
if (this.items.length == 0 || this.context.incomplete)
{
// No items. Wait for any unfinished completers.
let end = Date.now() + 5000;
while (this.context.incomplete && this.items.length == 0 && Date.now() < end)
liberator.threadYield();
while (this.context.incomplete && /* this.items.length == 0 && */ Date.now() < end)
liberator.threadYield(true, true);
if (this.items.length == 0)
return liberator.beep();