Module Name:	doc
Committed By:	jtb
Date:		Fri May  3 23:34:35 UTC 2002

Modified Files:
	doc: pkg-CHANGES

Log Message:
Note update of tela to 1.34.  Changes since 1.32:

- The function whos() didn't work in the previous release,
  for which reason there is this early bug fix release now.

- Since introduction of KShallowObjectArray in 1.32, I forgot to
  increase the constant 12 to 13 in #define pair(ka,kb) ... in
  objarithm.C. Result: E.g., 2/x where x is undefined did not produce
  error message but silently evaluated to 0. There could be other much
  more obscure errors also. Now the constant 12 is no longer
  hard-coded but is defined to be int(Kundef)+1. This works as long as
  Kundef remains the last in enum Tkind (object.H).  There is comment
  telling it...  - in tela.C:FindMachineNan(), using switch()
  statement can cause compile-time error due to duplicate case labels,
  fixed now by rewriting switch() as nested if's (tela.C)
  (This is in code segment that was put in tela only in the previous
  release.)

- some changes to allow compilation with gcc-3.0 (contributed by Ch. Spiel)


To generate a diff of this commit:
cvs rdiff -r1.6533 -r1.6534 doc/pkg-CHANGES

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