c8be9e24cdce752f2245edb4d81a842d0f6a0af2
galt
  Wed Dec 4 16:51:55 2013 -0800
fixed typo in comment
diff --git src/hg/hgTracks/simpleTracks.c src/hg/hgTracks/simpleTracks.c
index d61a765..afe5823 100644
--- src/hg/hgTracks/simpleTracks.c
+++ src/hg/hgTracks/simpleTracks.c
@@ -1801,31 +1801,31 @@
 	    linkedFeaturesMoveWinStart(exon->start, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	else
 	    linkedFeaturesMoveWinEnd(exon->end, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	if (!revStrand)
 	    safef(mouseOverText, sizeof(mouseOverText), "%s (%d/%d)", nextExonText, exonIx+1, numExons);
 	else
 	    safef(mouseOverText, sizeof(mouseOverText), "%s (%d/%d)", prevExonText, numExons-exonIx, numExons);
 	mapBoxJumpTo(hvg, x, y, w, h, tg, chromName, newWinStart, newWinEnd, mouseOverText);
 	break;
 	}
     else if (!next && (exon->start < winStart))
 	/* left overhang */
 	{
 	if (exon->end > winStart)
 	    {
-	    /* not an inron hanging over the edge. */
+	    /* not an intron hanging over the edge. */
 	    if ((lf->tallStart < winStart) && (lf->tallStart > exon->start) && (lf->tallStart < exon->end))
 		linkedFeaturesMoveWinStart(lf->tallStart, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	    else
 		linkedFeaturesMoveWinStart(exon->start, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	    }
 	else if (bigExon)
 	    linkedFeaturesMoveWinEnd(exon->end, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	else
 	    linkedFeaturesMoveWinStart(exon->start, bufferToEdge, newWinSize, &newWinStart, &newWinEnd);
 	if (!revStrand)
 	    safef(mouseOverText, sizeof(mouseOverText), "%s (%d/%d)", prevExonText, numExons-exonIx, numExons);
 	else
 	    safef(mouseOverText, sizeof(mouseOverText), "%s (%d/%d)", nextExonText, exonIx+1, numExons);
 	mapBoxJumpTo(hvg, x, y, w, h, tg, chromName, newWinStart, newWinEnd, mouseOverText);
 	break;