74545feb9a7243db89d1007709287f657d78091b
kuhn
  Wed Sep 8 15:14:33 2021 -0700
changed error message when beginning of a block is not zero.  documentation everywhere calls the 12th field blockStarts, though the code uses chromStarts

diff --git src/lib/basicBed.c src/lib/basicBed.c
index d14d464..33b41d4 100644
--- src/lib/basicBed.c
+++ src/lib/basicBed.c
@@ -1543,32 +1543,32 @@
         count = lineFileAllIntsArray(lf, row, 11, bed->chromStarts, bed->blockCount+1, TRUE, 4, "integer", TRUE);
 	chromStarts = bed->chromStarts;
 	}
     else
 	{
         count = lineFileAllIntsArray(lf, row, 11, tempChromStarts, tempArraySize, TRUE, 4, "integer", TRUE);
 	chromStarts = tempChromStarts;
 	}
     if (count != bed->blockCount)
 	lineFileAbort(lf, "Expecting %d elements in chromStarts list, found at least %d", bed->blockCount, count);
     // tell the user if they appear to be using absolute starts rather than
     // relative... easy to forget!  Also check block order, coord ranges...
     if (chromStarts[0] != 0)
 	lineFileAbort(lf,
 	    "BED blocks must span chromStart to chromEnd.  "
-	    "BED chromStarts[0] = %d, must be 0 so that (chromStart + "
-	    "chromStarts[0]) equals chromStart.", chromStarts[0]);
+	    "BED blockStarts[0] = %d, must be 0 so that (chromStart + "
+	    "blockStarts[0]) equals chromStart.", chromStarts[0]);
 
     for (i=1; i < bed->blockCount;  i++)
 	{
 
 /*
 printf("%d:%d %s %s s:%d c:%u cs:%u ce:%u csI:%d bsI:%d ls:%d le:%d<BR>\n", lineIx, i, bed->chrom, bed->name, bed->score, bed->blockCount, bed->chromStart, bed->chromEnd, bed->chromStarts[i], bed->blockSizes[i], lastStart, lastEnd);
 */
 	// extra check to give user help for a common problem
 	if (chromStarts[i]+bed->chromStart >= bed->chromEnd)
 	    {
 	    if (chromStarts[i] >= bed->chromStart)
 		lineFileAbort(lf, "BED chromStarts offsets must be relative to chromStart, "
 				  "not absolute.  Try subtracting chromStart from each offset "
 				  "in chromStarts.");
 	    else