# HG changeset patch
# User jwe
# Date 1194535721 0
# Node ID 5eeb46c784d75c3e6c8921299f90d5c687754185
# Parent  363ffc8a5c80f3fbcba054c3d26f211fd9e3fa23
[project @ 2007-11-08 15:27:23 by jwe]

diff -r 363ffc8a5c80 -r 5eeb46c784d7 scripts/ChangeLog
--- a/scripts/ChangeLog	Thu Nov 08 15:20:11 2007 +0000
+++ b/scripts/ChangeLog	Thu Nov 08 15:28:41 2007 +0000
@@ -1,3 +1,7 @@
+2007-11-08  David Bateman  <dbateman@free.fr>
+
+	* plot/quiver.m: Fix arrowheads.
+
 2007-11-07  Ben Abbott  <bpabbott@mac.com>
 
 	* set/ismember.m: Call cell_ismember to handle cellstr args.
diff -r 363ffc8a5c80 -r 5eeb46c784d7 scripts/plot/quiver.m
--- a/scripts/plot/quiver.m	Thu Nov 08 15:20:11 2007 +0000
+++ b/scripts/plot/quiver.m	Thu Nov 08 15:28:41 2007 +0000
@@ -179,8 +179,8 @@
     ytmp = y + v(:) .* (1 - arrowsize);
     xarrw1 = xtmp + (y - yend) * arrowsize / 3;
     xarrw2 = xtmp - (y - yend) * arrowsize / 3;
-    yarrw1 = ytmp + (x - xend) * arrowsize / 3;
-    yarrw2 = ytmp - (x - xend) * arrowsize / 3;
+    yarrw1 = ytmp - (x - xend) * arrowsize / 3;
+    yarrw2 = ytmp + (x - xend) * arrowsize / 3;
 
     if (have_line_spec)
       if (isfield (linespec, "marker") &&