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fix compile problem with numeric constants and math operator matching

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mohrt
2004-09-09 13:40:14 +00:00
parent 1f4a5efa64
commit 8cbe83510b
1 changed files with 2 additions and 2 deletions
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4
libs/Smarty_Compiler.class.php
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@@ -111,7 +111,7 @@ class Smarty_Compiler extends Smarty {
// $foo[$bar]
// $foo[5][blah]
// $foo[5].bar[$foobar][4]
$this->_dvar_math_regexp = '[\+\*\/\%]|-(?!>)';
$this->_dvar_math_regexp = '(?:[\+\*\/\%]|(?:-(?!>)))';
$this->_dvar_math_var_regexp = '[\$\w\.\+\-\*\/\%\d\>\[\]]';
$this->_dvar_guts_regexp = '\w+(?:' . $this->_var_bracket_regexp
. ')*(?:\.\$?\w+(?:' . $this->_var_bracket_regexp . ')*)*(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?';
@@ -148,7 +148,7 @@ class Smarty_Compiler extends Smarty {
// $foo->bar->foo()
// $foo->bar->foo->bar()
$this->_obj_ext_regexp = '\->(?:\$?' . $this->_dvar_guts_regexp . ')';
$this->_obj_params_regexp = '\((?:-?\d|\w+|'
$this->_obj_params_regexp = '\((?:(?:' . $this->_num_const_regexp . ')|\w+|'
. $this->_var_regexp . '(?:\s*,\s*(?:(?:\w+|'
. $this->_var_regexp . ')))*)?\)';
$this->_obj_start_regexp = '(?:' . $this->_dvar_regexp . '(?:' . $this->_obj_ext_regexp . ')+)';