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- ====== SHUTILS2.UPD ======================================================
-
- Changes in Release 2 of SHUTILS
-
- ============================================================================
-
-
- RESOLVE ---
-
- Version: 1.1
-
- 1) A bug preventing expansion of nested variables when '%' was the very
- first character of a variable definition has been corrected. This
- problem could be overcome in the first release version by making the
- first character a space, but I don't suppose this was widely known.
- Anyhow, now it's fixed.
-
- 2) Treatment of unrecognized '$' flags is changed. Previously, when a
- single '$' was followed by an unrecognized option, the '$' was not
- passed through to the output. Now the entire unrecognized token is
- passed through. The only time that an unrecognized option causes one
- '$' to be dropped is when there are two in a row.
-
- 3) Shell variable file manipulation is now handled by routines from
- Z3VARLIB.
-
- ============================================================================
-
-
- GETVAR ---
-
- Version: 1.1
-
- 1) The program now correctly turns off ZEX before prompting for input.
-
- 2) Shell variable file manipulation is now handled by routines from
- Z3VARLIB.
-
- ===========================================================================
-
- Jan. 17, 1987
- R.D. Nielsen