The search-ni.cgi search result is very strange when you input more than 2 space between the words.
I have fixed it. Details below:
After line 79:
$query =~ s/_/\\_/g;
add:
$query =~ s/ {2,}/ /g;
$original =~ s/ {2,}/ /g;
change line 155:
&log_query ($in->param('query'), $link_hits + $cat_hits);
to:
&log_query ($original, $link_hits + $cat_hits);
I have fixed it. Details below:
After line 79:
$query =~ s/_/\\_/g;
add:
$query =~ s/ {2,}/ /g;
$original =~ s/ {2,}/ /g;
change line 155:
&log_query ($in->param('query'), $link_hits + $cat_hits);
to:
&log_query ($original, $link_hits + $cat_hits);