From aa6cbf3d155f0b047321e8ea8e42d7164046b7cd Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Thu, 9 Mar 2023 13:49:47 +0100
Subject: Simplify escaping of int/float as we do not rely on parsing on sql
 side

---
 it_dbi.class | 30 ++----------------------------
 1 file changed, 2 insertions(+), 28 deletions(-)

diff --git a/it_dbi.class b/it_dbi.class
index 2923bf3..d864a1a 100644
--- a/it_dbi.class
+++ b/it_dbi.class
@@ -914,26 +914,6 @@ function escape_string($str)
 	return $this->_escape_string($str);
 }
 
-/**
- * Escapes an int for use in a DB query
- * @param The int to be quoted
- * @return The quoted value
- */
-static function escape_int($val)
-{
-	return "'" . intval($val) . "'";
-}
-
-/**
- * Escapes a float for use in a DB query
- * @param The float to be quoted
- * @return The quoted value
- */
-static function escape_float($val)
-{
-	return "'" .  floatval($val) . "'";
-}
-
 /**
  * Escapes a name/identifier for use in a DB query
  * @param The identifier to be quoted
@@ -976,15 +956,9 @@ function _get_field_info()
 				$this->_escapefunc[$name] = $field['_escapefunc'];
 			}
 			else if (preg_match('/^(tiny|small|medium|)int/', $field['Type']))
-			{
-				$this->_convertfunc[$name] = "intval";
-				$this->_escapefunc[$name] = static::class . "::escape_int";
-			}
+				$this->_convertfunc[$name] = $this->_escapefunc[$name] = 'intval';
 			else if (preg_match('/^float|^double$/', $field['Type']))
-			{
-				$this->_convertfunc[$name] = "floatval";
-				$this->_escapefunc[$name] = static::class . "::escape_float";
-			}
+				$this->_convertfunc[$name] = $this->_escapefunc[$name] = 'floatval';
 		}
 		$this->_fieldnames = "," . implode(",", array_keys((array)$this->_fields)) . ",";
 
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