Rename/ReplaceWhat pattern .* causes double replacement

Current Situation

• YADE supports renaming files during transfer from a source system to a target system.
• The ReplaceWhat element expects a regular expression that matches the file name.
  • If the regular expression is defined as .* (match the entire file name), the replacement is applied twice.
  • As a result, the replaced file name is duplicated.
  • Example:
    • ReplaceWhat = .*
    • ReplaceWith = XYZ
    • Resulting file name: XYZXYZ

Desired Behavior

• When ReplaceWhat = .* is used, the file name should be substituted exactly once.
• Example above - the resulting file name should be: XYZ

Workaround

• Use a capturing group to ensure a single replacement:

  ReplaceWhat = (.*)

Patch

• Use the cumulative patch provided with YADE-637.