Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Fix for a nullref thrown when PSES calls ForcePSEventHandling #1097

Merged
merged 2 commits into from
Oct 30, 2019
Merged

Fix for a nullref thrown when PSES calls ForcePSEventHandling #1097

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
62d06c7
move constructor at the type init
TylerLeonhardt Oct 12, 2019
50a9996
Move the initialization to the constructor
daxian-dbw Oct 29, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
5 changes: 4 additions & 1 deletion PSReadLine/ReadLine.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -620,6 +620,10 @@ private PSConsoleReadLine()
_savedCurrentLine = new HistoryItem();
_queuedKeys = new Queue<PSKeyInfo>();

// Initialize this event handler early because it could be used by PowerShell
// Editor Services before 'DelayedOneTimeInitialize' runs.
_forceEventWaitHandle = new AutoResetEvent(false);

string hostName = null;
// This works mostly by luck - we're not doing anything to guarantee the constructor for our
// singleton is called on a thread with a runspace, but it is happening by coincidence.
Expand Down Expand Up @@ -802,7 +806,6 @@ private void DelayedOneTimeInitialize()

_singleton._readKeyWaitHandle = new AutoResetEvent(false);
_singleton._keyReadWaitHandle = new AutoResetEvent(false);
_singleton._forceEventWaitHandle = new AutoResetEvent(false);
_singleton._closingWaitHandle = new ManualResetEvent(false);
_singleton._requestKeyWaitHandles = new WaitHandle[] {_singleton._keyReadWaitHandle, _singleton._closingWaitHandle, _defaultCancellationToken.WaitHandle, _singleton._forceEventWaitHandle};
_singleton._threadProcWaitHandles = new WaitHandle[] {_singleton._readKeyWaitHandle, _singleton._closingWaitHandle};
Expand Down