0ba941dfe2f00a5f8e62a44264489fd9253e504d
kate
  Thu Feb 25 16:20:53 2021 -0800
Fix missed virt->multi changes. TODO: #define.

diff --git src/hg/hgTracks/imageV2.c src/hg/hgTracks/imageV2.c
index 8d251cb..1a51d15 100644
--- src/hg/hgTracks/imageV2.c
+++ src/hg/hgTracks/imageV2.c
@@ -1364,31 +1364,31 @@
     imageMultiple = IMAGEv2_DRAG_SCROLL_SZ;
 
 imgBox->portalStart = imgBox->chromStart;
 imgBox->portalEnd   = imgBox->chromEnd;
 imgBox->portalWidth = imgBox->width - imgBox->sideLabelWidth;
 imgBox->showPortal  = FALSE; // Guilty until proven innocent
 
 long positionWidth = (long)((imgBox->portalEnd - imgBox->portalStart) * imageMultiple);
 *chromStart = imgBox->portalStart - (long)(  ((imageMultiple - 1)/2)
                                           * (imgBox->portalEnd - imgBox->portalStart));
 if (*chromStart < 0)
     *chromStart = 0;
 *chromEnd = *chromStart + positionWidth;
 // get chrom size
 long virtChromSize = 0;
-if (sameString(imgBox->chrom, "virt"))
+if (sameString(imgBox->chrom, "multi"))
     {
     virtChromSize = virtSeqBaseCount;
     }
 else
     {
     struct chromInfo *chrInfo = hGetChromInfo(imgBox->db,imgBox->chrom);
     if (chrInfo == NULL)
 	{
 	*chromStart = imgBox->chromStart;
 	*chromEnd   = imgBox->chromEnd;
 	return FALSE;
 	}
     virtChromSize = chrInfo->size;
     }
 if (*chromEnd > virtChromSize)  // Bound by chrom length