Fix spammy "Writes done" debug message

Was broken by I1a8830eaf, which accidentally caused the log message to
be output for every write query, instead of only the first write query.

Change-Id: I4a53914bcb28804ff4c31b4e0418591793d411b6

diff --git a/includes/db/Database.php b/includes/db/Database.php
index 896b621..538facb 100644 (file)
--- a/includes/db/Database.php
+++ b/includes/db/Database.php
@@ -1083,8 +1083,11 @@ abstract class DatabaseBase implements IDatabase {
 
                $isWriteQuery = $this->isWriteQuery( $sql );
                if ( $isWriteQuery ) {
+                       if ( !$this->mDoneWrites ) {
+                               wfDebug( __METHOD__ . ': Writes done: ' .
+                                       DatabaseBase::generalizeSQL( $sql ) . "\n" );
+                       }
                        # Set a flag indicating that writes have been done
-                       wfDebug( __METHOD__ . ': Writes done: ' . DatabaseBase::generalizeSQL( $sql ) . "\n" );
                        $this->mDoneWrites = microtime( true );
                }