src/hg/hgTracks/chainTrack.c 1.32

Index: src/hg/hgTracks/chainTrack.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/hgTracks/chainTrack.c,v
retrieving revision 1.31
retrieving revision 1.32
diff -b -B -U 4 -r1.31 -r1.32
--- src/hg/hgTracks/chainTrack.c	12 Mar 2009 00:05:48 -0000	1.31
+++ src/hg/hgTracks/chainTrack.c	17 Mar 2009 04:35:42 -0000	1.32
@@ -255,17 +255,16 @@
 struct sqlConnection *conn = hAllocConn(database);
 struct sqlResult *sr = NULL;
 struct linkedFeatures *list = NULL, *lf;
 int qs;
-char optionChr[128]; /* Option -  chromosome filter */
 char *optionChrStr;
 char extraWhere[128] ;
 struct cartOptions *chainCart;
 
 chainCart = (struct cartOptions *) tg->extraUiData;
 
-snprintf( optionChr, sizeof(optionChr), "%s.chromFilter", tg->mapName);
-optionChrStr = cartUsualString(cart, optionChr, "All");
+optionChrStr = cartUsualStringClosestToHome(cart, tg->tdb, FALSE,
+	"chromFilter", "All");
 if (startsWith("chr",optionChrStr)) 
     {
     snprintf(extraWhere, sizeof(extraWhere), 
             "qName = \"%s\" and score > %d",optionChrStr,