b0d059aeeda703ccc16652a76cb0940921f4b462
brianlee
  Sun Jun 12 06:35:03 2022 -0700
Making Code Review changes refs #29553

diff --git src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
index 5b35d3c..6d2df6b 100755
--- src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
+++ src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
@@ -435,31 +435,31 @@
 - the relative path of the genomes.txt file, which contains the list of genome
 assemblies covered by the track data and the names of their associated configuration files. By 
 convention the genomes.txt file is located in the same directory as the hub.txt file.</p>
 <p>
 <em id="email">email</em>
 - the contact to whom questions regarding the track hub should be directed.</p>
 <p>
 <em id="descriptionUrl">descriptionUrl</em>
 - URL to HTML page with a description of the hub's contents. This can be
 relative to the directory which holds hub.txt. This file is assumed to be HTML, and if the hub is a 
 UCSC public hub, this HTML will be crawled nightly by UCSC to build an index with which public hubs 
 can be searched. If present, clicks on the shortLabel will open this HTML in a new tab. This field 
 is optional.</p>
 <p>
 <em id="useOneFile">useOneFile on</em>
-- only use this setting if your hub is only displaying one genome and
+- only use this setting if your hub is displaying one genome and
 if you wish to put all information into only one file: hub.txt. This setting allows you
 to put the text lines of <a target="_blank" href="#genomes.txt"><code>genomes.txt</code></a>
 and <a target="_blank" href="#trackDb.txt"><code>trackDb.txt</code></a> all into the singular
 <a target="_blank" href="#hub.txt"><code>hub.txt</code></a>file. To learn more about
 this setting click  <b><a target="_blank" href="hgTracksHelp.html#UseOneFile"><code>useOneFile on</code></a></b>
 and see a <a href="examples/hubExamples/hubUseOneFile/singleFileHubExample.txt"
 target="_blank">working example here</a>.</p>
 <p>
 <strong><em>Example 2:</em></strong> Sample hub.txt file defining attributes for the track hub 
 shown in <em>Example 1</em>.</p>
 <pre><code><strong>hub</strong> UCSCHub
 <strong>shortLabel</strong> UCSC Hub
 <strong>longLabel</strong> UCSC Genome Informatics Hub for human DNase and RNAseq data
 <strong>genomesFile</strong> genomes.txt
 <strong>email</strong> genome@soe.ucsc.edu