errors.xml: detect mysqli_*() errors. (#3407)

nil0x42 · stamparm · commit 83a1b9b2e7bf · 2018-12-14T10:08:52.000+01:00
MySQL injection error message often happen with mysqli_*() functions nowadays. POC: https://duckduckgo.com/?q=%22warning..mysqli
diff --git a/xml/errors.xml b/xml/errors.xml
@@ -4,7 +4,7 @@
     <!-- MySQL -->
     <dbms value="MySQL">
         <error regexp="SQL syntax.*?MySQL"/>
-        <error regexp="Warning.*?mysql_"/>
+        <error regexp="Warning.*?mysqli?_"/>
         <error regexp="MySqlException \(0x"/>
         <error regexp="MySQLSyntaxErrorException"/>
         <error regexp="valid MySQL result"/>
