# HG changeset patch
# User Ben Abbott <address@hidden>
# Date 1220204758 14400
# Node ID f7bb47ee22c305cffce976a57b6f2debb43abb63
# Parent  a4e03f9b4b8ad5926df241e267861c27a0573e87
Fix "set" call with empty arguments.

diff -r a4e03f9b4b8a -r f7bb47ee22c3 scripts/ChangeLog
--- a/scripts/ChangeLog	Sun Aug 31 11:14:34 2008 -0400
+++ b/scripts/ChangeLog	Sun Aug 31 13:45:58 2008 -0400
@@ -1,3 +1,8 @@
+2008-08-31  Ben Abbott  <address@hidden>
+
+	* plot/__add_datasource__.m: preserve property name/value pairs.
+	* plot/__bars__.m: Do not call "set" with empty arguments.
+
 2008-08-31  Michael Goffioul  <address@hidden>
 
 	* plot/__plt2mm__.m, plot/__plt2mv__.m, plot/__plt2ss__.m,
diff -r a4e03f9b4b8a -r f7bb47ee22c3 scripts/plot/__add_datasource__.m
--- a/scripts/plot/__add_datasource__.m	Sun Aug 31 11:14:34 2008 -0400
+++ b/scripts/plot/__add_datasource__.m	Sun Aug 31 13:45:58 2008 -0400
@@ -46,6 +46,7 @@
       endif
     else
       newargs{end + 1} = arg;
+      newargs{end + 1} = varargin{i++};
     endif
   endwhile
 endfunction
diff -r a4e03f9b4b8a -r f7bb47ee22c3 scripts/plot/__bars__.m
--- a/scripts/plot/__bars__.m	Sun Aug 31 11:14:34 2008 -0400
+++ b/scripts/plot/__bars__.m	Sun Aug 31 13:45:58 2008 -0400
@@ -113,7 +113,9 @@
 
     addproperty ("bargroup", hg, "data");
     set (tmp, "bargroup", tmp);
-    set (hg, args{:});
+    if (! isempty( args))
+      set (hg, args{:});
+    endif
     if (i == 1)
       set (h_baseline, "parent", get (hg, "parent"));
     endif