From f6cbb7dab64e498c26cc87870306b4ea4ae5e5f7 Mon Sep 17 00:00:00 2001
From: Daniel Blankenberg <dan@bx.psu.edu>
Date: Tue, 20 Mar 2012 13:10:21 -0400
Subject: [PATCH] Fix for viewport generation in
 display_applications/ucsc/interval_as_bed.xml.

---
 display_applications/ucsc/interval_as_bed.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/display_applications/ucsc/interval_as_bed.xml b/display_applications/ucsc/interval_as_bed.xml
index c898f7e3217..06d97afe70b 100644
--- a/display_applications/ucsc/interval_as_bed.xml
+++ b/display_applications/ucsc/interval_as_bed.xml
@@ -14,7 +14,7 @@
         <param type="template" name="position" strip="True" >
 #set chrom, start, end = $bed_file.datatype.get_estimated_display_viewport( $bed_file )
 #if $chrom is not None:
-${chrom}:${start}-${end + 1}
+${chrom}:${start}-${int( end ) + 1}
 #else:
 :-
 #end if