From dfa1d438e786ede72ca1a1730fef1068e72d6c17 Mon Sep 17 00:00:00 2001
From: james <james>
Date: Fri, 21 Jan 2005 17:00:28 +0000
Subject: [PATCH] only put the fair logo on the pdf if the logo file is valid

---
 lpdf.php | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/lpdf.php b/lpdf.php
index f039167..b6e31b0 100644
--- a/lpdf.php
+++ b/lpdf.php
@@ -29,8 +29,12 @@ class lpdf
 		pdf_show_boxed($this->pdf,$this->page_subheader,$this->loc(0.75),$this->loc($this->yloc),$this->loc(7),$this->loc($height['subtitle']),"center",null);
 		$this->yloc-=$height['subtitle'];
 
-		//now place the logo image in the top-left-ish
-		pdf_place_image($this->pdf,$this->logoimage,$this->loc(0.75),$this->loc($this->yloc+.02),.20);
+		//only put the logo on the page if we actually have the logo
+		if($this->logoimage)
+		{
+			//now place the logo image in the top-left-ish
+			pdf_place_image($this->pdf,$this->logoimage,$this->loc(0.75),$this->loc($this->yloc+.02),.20);
+		}
 
 		//header line
 		pdf_moveto($this->pdf,$this->loc(0.5),$this->loc($this->yloc));
@@ -324,7 +328,8 @@ class lpdf
 		$this->normalfont=pdf_findfont($this->pdf,"Times-Roman","host",0);
 		$this->headerfont=pdf_findfont($this->pdf,"Times-Bold","host",0);
 
-		$this->logoimage=pdf_open_image_file($this->pdf,"gif",$logo,"",0);
+		if(file_exists($logo))
+			$this->logoimage=pdf_open_image_file($this->pdf,"gif",$logo,"",0);
 
 		pdf_set_info($this->pdf,"Author","SFIAB");
 		pdf_set_info($this->pdf,"Creator","SFIAB");