| Package home | Report new bug | New search | Development Roadmap | Status: Open | Feedback | All | Closed Since Version 0.4.0 |
| Bug #18454 | single quote is not escaped properly in yy_global_pattern | ||
|---|---|---|---|
| Submitted: | 2011-04-19 02:01 UTC | ||
| From: | urkle | Assigned: | |
| Status: | Open | Package: | PHP_LexerGenerator (version 0.4.0) |
| PHP Version: | 5.3.6 | OS: | Mac OS X |
| Roadmaps: | (Not assigned) | ||
[2011-04-19 02:01 UTC] urkle
(Edward Rudd)
Description:
------------
In revision 246683, a change was made to use single quotes instead of double quotes to wrap the $yy_global_pattern variable contents..
However the content quoting was not changed.. (Double quotes are escaped and single quotes are NOT escaped.).
This needs to be adjusted so that single quotes are escaped when placed in that string.
Comments
[2011-07-14 23:31 UTC] michaelchisari
(Michael Chisari)
Small fix for bug #18454
File: LexerGenerator/Regex/Parser.php
Line #: 1247
+ $this->yystack[$this->yyidx + 0]->minor->string = str_replace('\'', '\\\'', $this->yystack[$this->yyidx + 0]->minor->string);
This will escape single-quotes properly in the pattern.