Module Name:	pkgsrc
Committed By:	rillig
Date:		Tue Dec  6 17:32:12 UTC 2005

Modified Files:
	pkgsrc/pkgtools/pkglint/files: pkglint.pl

Log Message:
- Improved the heuristics for shell words by allowing pkgsrc variables with
  a "$" in the modifier part, as long as they don't contain references to
  other variables.
- Removed checkline_mk_direct_tool_use().
- Renamed checkline_mk_shellcmd() to checkline_mk_shelltext(). This sub-
  routine is also used for checking the right hand side of variable assign-
  ments.
- Renamed direct_tools_ok_vars to non_shellcode_vars, which is more
  appropriate. Added some variables to it that produced false positive
  warnings.


To generate a diff of this commit:
cvs rdiff -r1.425 -r1.426 pkgsrc/pkgtools/pkglint/files/pkglint.pl

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.