If you delete the last remaining message in a folder, KMail still thinks the message is selected. It is still displayed in the preview pane, and it is still possible to invoke commands on it such as "Reply", "Forward", "View source", etc. I can reproduce this with both Maildir and IMAP folders. I haven't tried with other kinds of folders. Possibly related: Bug 279436. Reproducible: Always Steps to Reproduce: 1. Select a folder that contains a single message. 2. Select the message. 3. Press Delete. Actual Results: 4. The message still appears in the preview pane. It is still possible to invoke commands on it such as "Reply", "Forward", etc. Expected Results: 4. The message should disappear from the preview pane. Commands such as "Reply" and "Forward" should be disabled.
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Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!