[SATLUG] checking for data file type and deleting (metadata search?)

[Eli Cantu]

I duplicated an exe file, and renamed the extension in windows.

$ file vlc*
vlc-0.8.6a-win32.doc: MS Windows PE 32-bit Intel 80386 GUI executable 
not relocatable
vlc-0.8.6a-win32.exe: MS Windows PE 32-bit Intel 80386 GUI executable 
not relocatable