From: Jakub Vrana <jakub@vrana.cz>
Date: Sun, 29 Jul 2012 20:28:04 +0000 (-0700)
Subject: Treat queries with no limit as full table scans
X-Git-Tag: v3.5.0~6
X-Git-Url: https://git.joonet.de/?a=commitdiff_plain;h=ac668d1331337bd2d0315916d410a6d8937887e0;p=adminer.git

Treat queries with no limit as full table scans
---

diff --git a/adminer/include/adminer.inc.php b/adminer/include/adminer.inc.php
index fc148c7e..faf80c65 100644
--- a/adminer/include/adminer.inc.php
+++ b/adminer/include/adminer.inc.php
@@ -279,7 +279,7 @@ username.form['auth[driver]'].onchange();
 	*/
 	function selectLimitPrint($limit) {
 		echo "<fieldset><legend>" . lang('Limit') . "</legend><div>"; // <div> for easy styling
-		echo "<input name='limit' size='3' value='" . h($limit) . "'>";
+		echo "<input name='limit' size='3' value='" . h($limit) . "' onchange='selectFieldChange(this.form);'>";
 		echo "</div></fieldset>\n";
 	}
 	
diff --git a/adminer/static/functions.js b/adminer/static/functions.js
index 3bd79eb2..de31149e 100644
--- a/adminer/static/functions.js
+++ b/adminer/static/functions.js
@@ -231,7 +231,7 @@ function selectFieldChange(form) {
 				return true;
 			}
 		}
-		var ok = true;
+		var ok = form.limit.value;
 		var selects = form.getElementsByTagName('select');
 		var group = false;
 		var columns = {};