59982d783b66d2be7d73ef89ab1b6d741a257f7e
chmalee
  Mon May 11 10:12:37 2026 -0700
Remove dead code block pointed out in nightly code review

diff --git src/hg/js/utils.js src/hg/js/utils.js
index 5fc60b01e86..4c07c1d2ede 100644
--- src/hg/js/utils.js
+++ src/hg/js/utils.js
@@ -3989,47 +3989,30 @@
         if (!id || id.length === 0) {
             id = '';
             var tr = $( this ).parents('tr.imgOrd');
             if ( $(tr).length === 1 ) {
                 var a = /tr_(.*)/.exec($(tr).attr('id'));  // voodoo
                 if (a && a[1]) {
                     id = a[1];
                 }
             }
         }
         if (id.length > 0) {
             rightClick.currentMapItem = rightClick.makeMapItem(id);
             if (rightClick.currentMapItem) {
                 rightClick.currentMapItem.href = this.href;
                 rightClick.currentMapItem.title = this.getAttribute("data-tooltip") || this.title;
-
-                // Handle linked features with separate clickmaps for each exon/intron
-                if ((this.title.indexOf('Exon ') === 0) || (this.title.indexOf('Intron ') === 0)) {
-                    // if the title is Exon ... or Intron ...
-                    // then search for the sibling with the same href
-                    // that has the real title item label
-                    var elem = this.parentNode.firstChild;
-                    while (elem) {
-                        if ((elem.href === this.href)
-                            && !((elem.title.indexOf('Exon ') === 0) || (elem.title.indexOf('Intron ') === 0))) {
-                            rightClick.currentMapItem.title = elem.title;
-                            break;
-                        }
-                        elem = elem.nextSibling;
-                    }
-                }
-
             }
         }
     },
 
     mapItemMouseOut: function ()
     {
         imageV2.lastTrack = rightClick.currentMapItem; // Just a backup
         rightClick.currentMapItem = null;
     },
 
     
 
     init: function ()
     {   // Make side buttons visible (must also be called when updating rows in the imgTbl).
         var btns = $("p.btn");