/[cvs]/nfo/perl/libs/Data/Mungle/Compare/Struct.pm
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Diff of /nfo/perl/libs/Data/Mungle/Compare/Struct.pm

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revision 1.6 by jonen, Wed May 12 13:53:19 2004 UTC revision 1.7 by joko, Wed Jul 7 03:13:43 2004 UTC
# Line 2  Line 2 
2  ##    $Id$  ##    $Id$
3  ##    --------------------------------------------------------------------------------  ##    --------------------------------------------------------------------------------
4  ##    $Log$  ##    $Log$
5    ##    Revision 1.7  2004/07/07 03:13:43  joko
6    ##    minor fix for "sub isEmpty"
7    ##
8  ##    Revision 1.6  2004/05/12 13:53:19  jonen  ##    Revision 1.6  2004/05/12 13:53:19  jonen
9  ##    + bugfix related to declaration of arrays,  ##    + bugfix related to declaration of arrays,
10  ##        solved error: 'Bizarre copy of ARRAY in aassign at...'  ##        solved error: 'Bizarre copy of ARRAY in aassign at...'
# Line 156  sub isEmpty { Line 159  sub isEmpty {
159      return $empty;      return $empty;
160      #return 0;      #return 0;
161        
162    } else {    # check for empty string
163      } elsif (defined $var) {
164      $found = 1;      $found = 1;
165      return 0 if defined $var;      return 0 if $var ne '';
166    }    }
167        
168    if (!$found) {    if (!$found) {
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