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Code Issues 1 Projects Releases Wiki Activity

debug-viewer: Fix reload file action.

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Copy the log file only we're loading a file different from the previous file.
The previous version of this code was broken because the existing tmpfile was
removed from disk before being copied to a new temporary file.
This commit is contained in:
Philippe Normand 2018-06-14 18:01:54 +01:00
parent 1a9455d2f6
commit 7e2200d889
1 changed files with 5 additions and 4 deletions
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debug-viewer/GstDebugViewer/GUI/window.py
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@ -941,15 +941,16 @@ class Window (object):
if self.log_file is not None:
for feature in self.features:
feature.handle_detach_log_file(self, self.log_file)
self.tmpfile = None
if filename is None:
if self.dispatcher is not None:
self.dispatcher.cancel()
self.dispatcher = None
self.log_file = None
self.tmpfile = None
self.actions.groups["RowActions"].props.sensitive = False
else:
if self.tmpfile and filename != self.tmpfile.name:
self.tmpfile = tempfile.NamedTemporaryFile()
shutil.copyfile(filename, self.tmpfile.name)
filename = self.tmpfile.name