PHP 4.0 Bug #9080 Updated: bug in weighted Levenshtein distance function
| From: | hholzgra@php.net | Date: | Fri, 02 Feb 2001 17:44:47 +0000 |
| Subject: | PHP 4.0 Bug #9080 Updated: bug in weighted Levenshtein distance function | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-45624@lists.php.net to get a copy of this message | ||
ID: 9080
Updated by: hholzgra
Reported By: sb@ldc.upenn.edu
Old-Status: Open
Status: Closed
Bug Type: *Function Specific
Assigned To:
Comments:
levenshtein functions in 4.04. (and at least back to 4.0.3)
are broken in several places due to myself over-optimizing
my fix came a little late for 4.0.4 so you have to use
latest CVS or wait for 4.0.5 to get a working (but less optimized
for now) version
Previous Comments:
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[2001-02-02 12:04:58] sb@ldc.upenn.edu
In function:
static int weighted_levdist
There is a block of code:
118 /* if we already used up one string, then
119 the result is the length of the other */
120 if(*s1=='