fc3472e7e9978eb81e3ac14e985bf27e5196ab73
kate
  Fri Jul 24 10:58:01 2020 -0700
Recommended track sets feature. refs #25601

diff --git src/hg/hgTracks/mainMain.c src/hg/hgTracks/mainMain.c
index 9c135e9..94d5bab 100644
--- src/hg/hgTracks/mainMain.c
+++ src/hg/hgTracks/mainMain.c
@@ -48,25 +48,28 @@
 if (link)                                                                  // wrapped in html
     htmlSetStyle(link);
 
 oldVars = hashNew(10);
 
 if (cgiVarExists("hgt.redirectTool"))
     {
     printf("Content-type: text/html\n\n");
     errAbortSetDoContentType(FALSE);
     cart = cartForSession(hUserCookie(), NULL, NULL);
     extToolRedirect(cart, cgiString("hgt.redirectTool"));
     }
 else
     cartHtmlShell("UCSC Genome Browser v"CGI_VERSION, doMiddle, hUserCookie(), excludeVars, oldVars);
 
+// TODO: better place for this ?
+puts("<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css\">\n");
+
 if (measureTiming)
     measureTime("Time to write and close cart");
 if (measureTiming)
     {
     fprintf(stdout, "<span class='timing'>Overall total time: %ld millis<br /></span>\n",
             clock1000() - enteredMainTime);
     }
 cgiExitTime("hgTracks", enteredMainTime);
 return 0;
 }