[Jrobin-commits] src/org/jrobin/graph ValueGrid.java,1.2,1.3

[<cob...@us...>]

Update of /cvsroot/jrobin/src/org/jrobin/graph
In directory sc8-pr-cvs1:/tmp/cvs-serv6702/src/org/jrobin/graph

Modified Files:
	ValueGrid.java 
Log Message:
bug fix, zero value range

Index: ValueGrid.java
===================================================================
RCS file: /cvsroot/jrobin/src/org/jrobin/graph/ValueGrid.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** ValueGrid.java	7 Nov 2003 09:53:35 -0000	1.2
--- ValueGrid.java	11 Nov 2003 11:44:11 -0000	1.3
***************
*** 119,122 ****
--- 119,125 ----
  		// Determine nice axis grid
  		double shifted = Math.abs(upper - lower);
+ 		if ( shifted == 0 )			// Special case, no 'range' available
+ 			shifted = upper;
+ 		
  		double mod		= 1.0;
  		while ( shifted > 10 ) {