From 4a0c4e4d79a67f4d25123a812b02bdf6aeebd9ca Mon Sep 17 00:00:00 2001
From: Zhang Yunjun <yunjunz@users.noreply.github.com>
Date: Mon, 11 Mar 2019 19:10:06 -0400
Subject: [PATCH] bug fixed for sch as NoneType

---
 applications/gdal2isce_xml.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/applications/gdal2isce_xml.py b/applications/gdal2isce_xml.py
index 5ce1cbd..9477c01 100755
--- a/applications/gdal2isce_xml.py
+++ b/applications/gdal2isce_xml.py
@@ -106,7 +106,7 @@ if __name__ == '__main__':
     elif sch == 'BAND':
         img.scheme = 'BSQ'
     else:
-        print('Unrecognized interleaving scheme, ' + sch)
+        print('Unrecognized interleaving scheme, {}'.format(sch))
         print('Assuming default, BIP')
         img.scheme = 'BIP'