e685265dd1b666acaab2bc076c141c368fb4be66
hiram
  Thu Oct 15 11:36:17 2015 -0700
fixup gcc warnings for -Wunused-but-set-variable refs #16121

diff --git src/hg/hgTracks/loweLabTracks.c src/hg/hgTracks/loweLabTracks.c
index ee9f4c2..30e0769 100644
--- src/hg/hgTracks/loweLabTracks.c
+++ src/hg/hgTracks/loweLabTracks.c
@@ -311,31 +311,30 @@
 sf->end = bed->chromEnd;
 sf->grayIx = grayIx;
 lf->components = sf;
 linkedFeaturesBoundsAndGrays(lf);
 lf->tallStart = bed->chromStart;
 lf->tallEnd = bed->chromEnd;
 return lf;
 }
 
 void loadCodeBlast(struct track *tg)
 /* from the bed 6+1 codeBlast table, make a linkedFeaturesSeries and load it.  */
 {
 struct linkedFeaturesSeries *lfs = NULL, *originalLfs, *codeLfs, *lfsList = NULL;
 struct linkedFeatures *lf;
 struct slName *codes = NULL, *track=NULL, *scores=NULL;
-struct codeBlast *bedList;
 struct codeBlast *cb, *list=NULL;
 struct sqlConnection *conn = hAllocConn(database);
 struct sqlResult *sr;
 
 char **temparray3;
 char *temparray[32];
 char *temparray2;
 char **row;
 char *tempstring;
 int x;
 int cutoff;
 char cMode[64];
 
 /*The most common names used to display method*/
 char *codeNames[18] = {"within genus", "\t", "crenarchaea", "euryarchaea", "\t", "bacteria", 
@@ -430,31 +429,30 @@
 		else if(atoi(temparray[x])==100)
 		    temparray3[x]="100";
 		else
 		    temparray3[x]="0";
 		}
 	    }
 	}
     lf->extra = temparray3;
     lfs->start = lf->start;
     lfs->end = lf->end;
     lfs->features= lf;  
     slAddHead(&lfsList, lfs);
     }
 
 tg->items=lfsList;
-bedList=tg->items;
 lfsList=NULL;
 
 if(tg->limitedVis != tvDense)
     {
     originalLfs = tg->items;
     if(sameWord(database, "pyrFur2"))
 	{
 	for (i = 0; i < 19; i++)
             {
 	    struct linkedFeatures *lfList = NULL;
 	    AllocVar(codeLfs);
 	    /*When doing abyssi displays differnt names at the begining*/
 	    if(i == 0)
 		codeLfs->name="within Pho";
 	    else if (i==1)