Prevent wrong information on extension installation
If you try to upload and install an extension and the upload is done but the installation fails, the extension is removed again but a flash message saying that the extension was uploaded remains.
[BUGFIX] Prevent wrong information after extension upload
If you upload an extension it is extracted and installed in separate
steps. If the extraction was successful a flash message is rendered.
If the installation fails the whole extension is removed again but the
flash message is still visible. This patch separates flash message output
for upload and installation process.
Releases: master, 6.2
Reviewed-by: Jan Helke <email@example.com>
Tested-by: Jan Helke <firstname.lastname@example.org>
Reviewed-by: Christian Kuhn <email@example.com>
Tested-by: Christian Kuhn <firstname.lastname@example.org>