Name: Mark Feinstein
E-mail Address: mfein@clark.net
IDL version: IDL5.4
Platform and OS: Windows
Description of Behavior: The File_Test function
returns a 1 instead of a 0 if passed a null string as an argument.
Example Code:
IDL> Print, File_Test("")
1
Know Workarounds or Fixes: None. Test for null string
before calling File_Test.
RSI Technical Support Response: This has been fixed in IDL 5.5.