src/hg/lib/hgFind.c 1.218

1.218 2009/02/24 22:34:08 angie
Make canonicalRangeExp accept negative start coord -- hgTracks will clip to 0.

Index: src/hg/lib/hgFind.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/lib/hgFind.c,v
retrieving revision 1.217
retrieving revision 1.218
diff -b -B -U 4 -r1.217 -r1.218
--- src/hg/lib/hgFind.c	20 Feb 2009 23:49:03 -0000	1.217
+++ src/hg/lib/hgFind.c	24 Feb 2009 22:34:08 -0000	1.218
@@ -2855,9 +2855,9 @@
  * start and end portions for substring retrieval: */
 char *canonicalRangeExp = 
 		     "^([[:alnum:]._\\-]+)"
 		     "[[:space:]]*:[[:space:]]*"
-		     "([0-9,]+)"
+		     "([-0-9,]+)"
 		     "[[:space:]]*-[[:space:]]*"
 		     "([0-9,]+)$";
 char *gbrowserRangeExp = 
 		     "^([[:alnum:]._\\-]+)"