Fixes crash caused by GTRepository dealloc #690
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
When the system calls
-[GTRepository dealloc]
and the git_repository is empty, but still exists, the app crashes.Here is a screenshot of the debug session:
![Capture d’écran 2019-05-16 à 20 27 09](https://user-images.githubusercontent.com/18022260/57853853-683f3880-7819-11e9-9d25-1bd15bb0a0a5.png)
To fix this, the function is simply checking if the
workdir
property of thegit_repository
object isn't empty before cleaning the repo.This PR fixes #689