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| author | Keith Packard <keithp@keithp.com> | 2010-07-29 10:45:02 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2010-07-29 10:45:02 -0700 |
| commit | 53c279b9e96da8b69837ae84038a78ca5707f2a5 (patch) | |
| tree | 5d843f5c8f17e99840ead4ebc9dcf046c9f4cd8b /ao-tools/altosui/AltosUI.app/Contents/MacOS/JavaApplicationStub | |
| parent | b8bc9994d8bfde6116c8a509e70ddf45fc4decce (diff) | |
altosui: Close serial, join reader thread, free altos_file
Separating out the close and free actions ensures that the reader thread will not
access freed memory or dereference a null pointer while shutting down the
connection to the serial device. Otherwise, a race condition exists between the
serial close and the thread join.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'ao-tools/altosui/AltosUI.app/Contents/MacOS/JavaApplicationStub')
0 files changed, 0 insertions, 0 deletions