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[Namazu-users-en] Re: Use of uninitialized value in concatenation (.) orstring

2007-10-23 17:11:50
Stephane Bortzmeyer wrote:

I index from a shell script which calls mknmz. Interactively, it is OK
but, when ran from cron, it spits out a warning:

Use of uninitialized value in concatenation (.) or string at /usr/bin/mknmz 
line 250.

mknmz:
246:    # To support Windows. Since they have nasty drive letter
convention,
247:    # it is necessary to change mknmzrc dynamically with env.
variable.
248:    push @cand, $ENV{'MKNMZRC'} if defined $ENV{'MKNMZRC'};
249:    push @cand, "$CONFDIR/mknmzrc";
250:    push @cand, "$ENV{'HOME'}/.mknmzrc";

If Warning has been generated by the line 250, environment variable 
'HOME' is undefined. 

It is time when it executes it in the command line in case of occasion 
for execution by 'cron', and there might be a difference in the 
setting of the environment variable. 
-- 
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TADAMASA TERANISHI  yw3t-trns(_at_)asahi-net(_dot_)or(_dot_)jp
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