Legend doesn't work?

[John W. Eaton]

On 24-Mar-2007, Søren Hauberg wrote:

|    I can't seem to get "legend" to work. The following code
| 
|     plot(rand(10,2))
|     legend("hello", "world")
| 
| only produces the word "world" on the plot. Am I using the function 
| wrong or is it broken?

Please try the following patch.

Thanks,

jwe


scripts/ChangeLog:

2007-03-24  John W. Eaton  <address@hidden>

        * plot/legend.m: Correctly increment index into list of children..


Index: scripts/plot/legend.m
===================================================================
RCS file: /cvs/octave/scripts/plot/legend.m,v
retrieving revision 1.7
diff -u -u -r1.7 legend.m
--- scripts/plot/legend.m       23 Mar 2007 15:13:19 -0000      1.7
+++ scripts/plot/legend.m       24 Mar 2007 12:50:27 -0000
@@ -161,6 +161,7 @@
       if (k <= nkids)
        set (kids(k), "keylabel", arg);
        turn_on_legend = true;
+       k++;
       elseif (! warned)
        warned = true;
        warning ("legend: ignoring extra labels");