Crash when empty string is given for search
- Open gnome-terminal
- Move to the home directory (e.g. /home/tasaka1 for my case) (this is not strictly needed)
- Select "File -> Search...", then "Search" dialog pops up
- On "Search" dialog, leave "Path matches regex:" (for example) text box empty
- Just to confirm that "Look in folder:" shows the home directory
- Execute search
Then gnome-commander segfaults.
Note: actually gnome-commander may not segfault, but even in that case, if you look the search result carefully, the result contains the folder itself, and - you can see the result is a bit strange.