From 8424f31aad844b49e74e0fb7a7d197284fb67ec9 Mon Sep 17 00:00:00 2001
From: Mike Macgirvin <mike@macgirvin.com>
Date: Mon, 4 Oct 2010 16:04:52 -0700
Subject: a bit more robust about loading external pics also friend confirm was
 getting wrong email

---
 include/Photo.php | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include/Photo.php')

diff --git a/include/Photo.php b/include/Photo.php
index 0f5003a6f..e418cde46 100644
--- a/include/Photo.php
+++ b/include/Photo.php
@@ -6,12 +6,15 @@ class Photo {
 	private $image;
 	private $width;
 	private $height;
+	private $valid;
 
 	public function __construct($data) {
+		$this->valid = false;
 		$this->image = @imagecreatefromstring($data);
 		if($this->image !== FALSE) {
 			$this->width  = imagesx($this->image);
 			$this->height = imagesy($this->image);
+			$this->valid  = true;
 		}
 	}
 
@@ -20,6 +23,10 @@ class Photo {
 			imagedestroy($this->image);
 	}
 
+	public function is_valid() {
+		return $this->valid;
+	}
+
 	public function getWidth() {
 		return $this->width;
 	}
-- 
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