1d76bf881d3e18580739e44698a0d1a499c2f9f1
hiram
  Fri Oct 2 10:31:39 2015 -0700
fixup gcc warnings for -Wunused-but-set-variable refs #16121

diff --git src/lib/pslGenoShow.c src/lib/pslGenoShow.c
index 2e3e46d..507a9e2 100644
--- src/lib/pslGenoShow.c
+++ src/lib/pslGenoShow.c
@@ -18,70 +18,62 @@
 
 static void pslShowAlignmentStranded2(struct psl *psl, boolean isProt,
 	char *qName, bioSeq *qSeq, int qStart, int qEnd,
 	char *tName, bioSeq *tSeq, int tStart, int tEnd, int exnStarts[], int exnEnds[], int exnCnt, FILE *f)
 /* Show stamper gene and stamp elements alignment using genomic sequence.
  * The aligned exons' sequence of stamper gene are shown in colors as usual, but the
  * the unaligned exon's sequence of stamper gene are shown in red color.
  */
 {
 boolean tIsRc = (psl->strand[1] == '-');
 boolean qIsRc = (psl->strand[0] == '-');
 int mulFactor = (isProt ? 3 : 1);
 DNA *dna = NULL;	/* Mixed case version of genomic DNA. */
 int qSize = qSeq->size;
 char *qLetters = cloneString(qSeq->dna);
-int qbafStart, qbafEnd, tbafStart, tbafEnd;
-int qcfmStart, qcfmEnd, tcfmStart, tcfmEnd;
+int qbafStart, tbafStart;
+int qcfmStart, tcfmStart;
 
 int lineWidth = isProt ? 60 : 50;
 
 tbafStart = tStart;
-tbafEnd   = tEnd;
 tcfmStart = tStart;
-tcfmEnd   = tEnd;
 
 qbafStart = qStart;
-qbafEnd   = qEnd;
 qcfmStart = qStart;
-qcfmEnd   = qEnd;
 
 /* Deal with minus strand. */
 if (tIsRc)
     {
     int temp;
     reverseComplement(tSeq->dna, tSeq->size);
 
     tbafStart = tEnd;
-    tbafEnd   = tStart;
     tcfmStart = tEnd;
-    tcfmEnd   = tStart;
     
     temp = psl->tSize - tEnd;
     tEnd = psl->tSize - tStart;
     tStart = temp;
     }
 if (qIsRc)
     {
     int temp, j;
     reverseComplement(qSeq->dna, qSeq->size);
     reverseComplement(qLetters, qSeq->size);
 
     qcfmStart = qEnd;
-    qcfmEnd   = qStart;
     qbafStart = qEnd;
-    qbafEnd   = qStart;
     
     temp = psl->qSize - qEnd;
     qEnd = psl->qSize - qStart;
     qStart = temp;
     for(j = 0; j < exnCnt; j++)
 	{
 	temp = psl->qSize - exnStarts[j];
 	exnStarts[j] = psl->qSize - exnEnds[j];
 	exnEnds[j] = temp;
 	}
     reverseInts(exnEnds, exnCnt);
     reverseInts(exnStarts, exnCnt);
     }
 
 dna = cloneString(tSeq->dna);