7c47407414f3e8304a2c1ef094694f29e1d316a2
kate
  Sun May 10 21:18:42 2020 -0700
Change info icon to blue.  More visible.  Request by Ana. refs #23365

diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index 3c90742..cd785bd 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -8652,35 +8652,34 @@
 cgiDown(0.3);
 
 boolean hideSubtracksDefault;
 // TODO: Gray out or otherwise suppress when in multi-region mode 
 if (compositeHideEmptySubtracksSetting(tdb, &hideSubtracksDefault, NULL, NULL))
     {
     char *hideLabel = "Hide empty subtracks";
     hideLabel = trackDbSettingOrDefault(tdb, SUBTRACK_HIDE_EMPTY_LABEL, hideLabel);
     printf("<p><b>%s:</b> &nbsp;", hideLabel);
     char buf[128];
     safef(buf, sizeof buf, "%s.%s", tdb->track, SUBTRACK_HIDE_EMPTY);
     boolean doHideEmpties = compositeHideEmptySubtracks(cart, tdb, NULL, NULL);
     cgiMakeCheckBox(buf, doHideEmpties);
 
     // info icon with explanatory text on mouseover
-    printf("<sub class='ui-icon ui-icon-info' style='display: inline-block;' title="
-                "'Subtracks with no data in the browser window"
+    printf("<sub class='ui-icon ui-icon-info' style='display: inline-block;'"
+                " title='Subtracks with no data in the browser window"
                 " are hidden. Changing the browser window by zooming or scrolling may result"
-                " in display of a different selection of tracks.'"
-                "</sub>");
+                " in display of a different selection of tracks.'></sub>");
 /* FA icons
 puts(
 "<!-- Info icon built from stacked fa icons -->\n"
 "           <a href='#INFO_SECTION' title='Jump to the track description'>\n"
 "               <span class='gbIconSmall fa-stack'>\n"
 "                   <i class='gbBlueDarkColor fa fa-circle fa-stack-2x'></i>\n"
 "                   <i class='gbWhiteColor fa fa-info fa-stack-1x'></i>\n"
 "               </span></a>\n"
 );
 */
 
     printf("</p>");
     }
 
 if (trackDbCountDescendantLeaves(tdb) < MANY_SUBTRACKS && !hasSubgroups)