Changelog for dos2unix: 7.5.6 -> 7.5.7
Source: dos2unix/ChangeLog.txt

2026-08-27 Erwin Waterlander <waterlan@xs4all.nl>
	* Version 7.5.7

2026-08-18 Erwin Waterlander <waterlan@xs4all.nl>
	* Safer way to read BOM using a lookahead buffer.
	  No more use of consecutive ungetc() calls.
	  dos2unix is now ungetc() free.

2026-08-16 Erwin Waterlander <waterlan@xs4all.nl>
	* Refactored code. Simpler mac2unix algorithm.
	  ungetc() is no longer used.

2026-08-02 Erwin Waterlander <waterlan@xs4all.nl>
	* Fixed possible memory leak in handling Unicode
	  arguments on Windows.

2026-07-29 Erwin Waterlander <waterlan@xs4all.nl>
	* Removed the use of strcpy()

2026-07-25 Erwin Waterlander <waterlan@xs4all.nl>
	* mac2unix/unix2mac: Fixed counting line breaks
	  in verbose mode of files with mixed line break
	  types.

2026-07-09 <acts1631kjv@proton.me>
	* Fixed the processing of files containing only
	  half a BOM (Found by AI).
	* unix2dos: Fixed conversion of a DOS line break
	  immediately after a Mac line break (Found by AI).

2026-07-07 <acts1631kjv@proton.me>
	* Detect a missing UTF-16 low surrogate
	  at the end of a file (Found by AI).

	  ungetc() is no longer used.