vtiger-5.1-lexer.patch

Index: include/Webservices/VTQL_Lexer.php
===================================================================
--- include/Webservices/VTQL_Lexer.php
+++ include/Webservices/VTQL_Lexer.php
@@ -210,7 +210,7 @@
         if ($this->index >= strlen($this->data)) {
             return false; // end of input
         }
-        $yy_global_pattern = "/^((\\w+|'(?:[^']|'')+'|\\(|\\)|(\\+|-)?\\d+|,|\\*|=|<|>|;))|^([ \t\r\n]+)/";
+        $yy_global_pattern = "/^((\\w+|'(?:[^']|'')+'|\\(|\\)|(\\+|-)?\\d+|,|\\*|=|!=|>=|<=|<|>|;))|^([ \t\r\n]+)/";
 
         do {
             if (preg_match($yy_global_pattern, substr($this->data, $this->index), $yymatches)) {