# HG changeset patch
# User iuc
# Date 1526504195 14400
# Node ID 5e6237d58b0c0eb871c3028e31fe9ff528ec7346
# Parent  8c00bc7fd8de3febc4e208ee2aba5ae57f078bfb
planemo upload for repository https://github.com/galaxyproject/tools-iuc/tree/master/tools/sra-tools commit 2d182cef61f6cf3f732b14d2fe8dea2255271421

diff -r 8c00bc7fd8de -r 5e6237d58b0c sra_macros.xml
--- a/sra_macros.xml	Fri Nov 17 13:22:37 2017 -0500
+++ b/sra_macros.xml	Wed May 16 16:56:35 2018 -0400
@@ -13,7 +13,7 @@
                 <option value="file">SRA archive in current history</option>
             </param>
             <when value="accession_number">
-                <param name="accession" type="text" label="Accession" help="Must start with SRR,DRR or ERR, e.g. SRR925743 ,ERR343809">
+                <param name="accession" type="text" label="Accession" help="Must start with SRR, DRR or ERR, e.g. SRR925743, ERR343809">
                     <sanitizer>
                         <valid initial="string.printable">
                             <remove value=" "/>
@@ -22,6 +22,7 @@
                             <add source=" " target=""/>
                         </mapping>
                     </sanitizer>
+                    <validator type="empty_field" message="An accession is required"/>
                 </param>
             </when>
             <when value="file">