Repro: Open a file in SlickEdit. Edit the file in another app and save. Switch back to SE, and the "Reload Modified Files" dialog will open. Click 'Diff Selected".
The diff window that opens shows the same path for both files - <path>(buffer). See attached screen grab. It does correctly diff the buffer and the file from disk, and sets the read only checkbox on the disk file. This happens on both Linux & Mac.
-Tim
SlickEdit 2014 (v19.0.0.9)
Serial number: FE56917_BETA
License type: Beta License
License expiration: 2014-11-02 02:36:00
License file: /Library/Application Support/SlickEdit/19/slickedit.lic
Build Date: September 29, 2014
Emulation: Mac OS X
OS: Mac OS X Mavericks
OS Version: 10.9.5
Processor Architecture: Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz 64 bit (8 cores)
Memory: 94% Load, 31045MB/32768MB Virtual
Shell Info: /Applications/SlickEdit2014.app/Contents/MacOS/secsh -i
Screen Size: 1920 x 1080, 2560 x 1440
Project Type: Verilog: Model Technology ModelSim
Language: .qsf (Plain Text)
Installation Directory: /Applications/SlickEdit2014.app/Contents/