BUG? report on Gawk

[神谷健秀]

Dear Sir,

 I have encountered an parse error using Gawk with following simple program:

    { x[1,1] /= 2 }
 
 That is not so serious problem for me, if I only change my program as, ' 
X[1,1] = x[1,1] / 2 '.
 Multidimensional array may cause this trouble, and I could not find any 
related Changes 
 in the latest Gawk manual.
 I checked in several systems.  It seems strange for me, the oldest version 
3.0.3 works well.

  gawk-3.0.3 + multi-byte extension 1.09 on LASER5 Linux (Redhat Linux 6.0 
base)  : YES
  gawk-3.0.4 + multi-byte extension 1.12  on FreeBSD 3.5.1                      
  : NO
  gawk-3.1.0 on Redhat Linux 7.2 (originally packaged)                          
  : NO
  gawk 3.1.1 on Redhat Linux 7.2,(compiled with gcc-2.96-98 )                   
  : NO

 I believe the last version is the latest.  Though I do not know this is my 
mistake or any known
 trouble,  I think I should report the problem.  Thank you for your 
contribution for the excellent
 program.

------------------------------------------------
KAMIYA, Kenshu
Department of Physics, School of Science, Kitasato University
E-mail: address@hidden