From 0e7a283883bc82ca2dfa5426c254caf7d749252c Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Fri, 17 Dec 2010 12:08:46 -0800
Subject: only run explain on selects

---
 plugins/SQLProfile/SQLProfilePlugin.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/SQLProfile/SQLProfilePlugin.php b/plugins/SQLProfile/SQLProfilePlugin.php
index 035c56c28..1e49d9005 100644
--- a/plugins/SQLProfile/SQLProfilePlugin.php
+++ b/plugins/SQLProfile/SQLProfilePlugin.php
@@ -45,7 +45,7 @@ class SQLProfilePlugin extends Plugin
 
     function onStartDBQuery($obj, $query, &$result)
     {
-        if (!$this->recursionGuard) {
+        if (!$this->recursionGuard && preg_match('/\bselect\b/i', $query)) {
             $this->recursionGuard = true;
             $xobj = clone($obj);
             $explain = $xobj->query('EXPLAIN ' . $query);
-- 
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