From dadcb809ba78c9fc7dd6826cf0902210c90d7c03 Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Sun, 26 Feb 2012 15:24:02 +0000
Subject: [PATCH] don't log for null->null

---
 ext/image/main.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ext/image/main.php b/ext/image/main.php
index 9446a3e3..15b08f87 100644
--- a/ext/image/main.php
+++ b/ext/image/main.php
@@ -346,7 +346,10 @@ class ImageIO extends Extension {
 		$tags_to_set = $image->get_tag_array();
 		$image->tag_array = array();
 		send_event(new TagSetEvent($image, $tags_to_set));
-		log_info("core-image", "Source for Image #{$image->id} set to: {$image->source}");
+
+		if($image->source) {
+			log_info("core-image", "Source for Image #{$image->id} set to: {$image->source}");
+		}
 	}
 // }}}  end add