diff --git a/server/templates/tags.html b/server/templates/tags.html
index dce68e78..37a5375b 100644
--- a/server/templates/tags.html
+++ b/server/templates/tags.html
@@ -25,14 +25,14 @@
             {{ range $key, $value := .Repositories }}
             <tr>
                 <td valign="left" nowrap>
-                    <a href="/repo/{{ $value.Name | urlquery }}/tag/{{ $value.Tag }}/vulns">
+                    {{if $.HasVulns}}<a href="/repo/{{ $value.Name | urlquery }}/tag/{{ $value.Tag }}/vulns">{{end}}
                     {{ $value.Name }}
-                    </a>
+                    {{if $.HasVulns}}</a>{{end}}
                 </td>
                 <td align="right" nowrap>
-                    <a href="/repo/{{ $value.Name | urlquery }}/tag/{{ $value.Tag }}/vulns">
+                    {{if $.HasVulns}}<a href="/repo/{{ $value.Name | urlquery }}/tag/{{ $value.Tag }}/vulns">{{end}}
                     {{ $value.Tag }}
-                    </a>
+                    {{if $.HasVulns}}</a>{{end}}
                 </td>
                 <td align="right" nowrap>
                     {{ $value.Created.Format "02 Jan, 2006 15:04:05 UTC" }}
diff --git a/vendor/github.com/genuinetools/pkg/cli/cli.go b/vendor/github.com/genuinetools/pkg/cli/cli.go
index 32866134..9e409a20 100644
--- a/vendor/github.com/genuinetools/pkg/cli/cli.go
+++ b/vendor/github.com/genuinetools/pkg/cli/cli.go
@@ -289,6 +289,12 @@ func resetFlagUsage(fs *flag.FlagSet) {
 			defValue = "<none>"
 		}
 
+		// Add a double dash if the name is only one character long.
+		name := f.Name
+		if len(f.Name) > 1 {
+			name = "-" + name
+		}
+
 		fmt.Fprintf(flagWriter, "\t-%s\t%s (default: %s)\n", f.Name, f.Usage, defValue)
 	})