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Stack overflow clicking the expand arrow #5602

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cyberduck opened this issue Dec 30, 2010 · 5 comments
Closed

Stack overflow clicking the expand arrow #5602

cyberduck opened this issue Dec 30, 2010 · 5 comments
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@dkocher
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bug fixed ftp FTP Protocol Implementation
Milestone
4.0b9

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@cyberduck
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fa793cf created the issue

Anytime I click the expand arrow when viewing files, it crashes with the typical "This program has stopped working" message from windows. Sometimes it just hangs there for a while before crashing, but the point is it just stops working. I have found it to be about 70% reproducible on my setup. Visual Studio debugger says that a StackOverflowException was unhandled.
@cyberduck
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@dkocher commented

i cannot reproduce the issue here. Can you replicate this issue on a publicly reachable server?

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fa793cf commented

It seems to only happen when there is a decent number of directories in the home directory. If we start off the home directory with only one folder in it, we don't have a problem.

To demonstrate this, I set up a test FTP site (anon FTP):
ftp://ftp(dot)ichimonai(dot)com

Click expand on one of the directories and Cyberduck should crash.

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@dkocher commented

I can reproduce the issue. Caused by invalid entries in the MLSD listing.

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@dkocher commented

In 3a4301a.

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@dkocher commented

You can test this in both the latest nightly snapshot build available for Mac and Windows.

@iterate-ch iterate-ch locked as resolved and limited conversation to collaborators Nov 26, 2021
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bug fixed ftp FTP Protocol Implementation
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@dkocher @cyberduck