# HG changeset patch
# User jwe
# Date 1069303172 0
# Node ID 2b4e706ff011123df25d3bd071627b392c96f203
# Parent  fad289f3df7320f12448a992b11a010bb67b4c5a
[project @ 2003-11-20 04:39:32 by jwe]

diff --git a/scripts/ChangeLog b/scripts/ChangeLog
--- a/scripts/ChangeLog
+++ b/scripts/ChangeLog
@@ -1,3 +1,7 @@
+2003-11-19  Quentin Spencer  <qspencer@ieee.org>
+
+	* signal/freqz_plot.m: Save and restore automatic_replot too.
+
 2003-11-18  Danilo Piazzalunga  <danilopiazza@libero.it>
 
 	* statistics/base/iqr.m: Handle matrices.
diff --git a/scripts/signal/freqz_plot.m b/scripts/signal/freqz_plot.m
--- a/scripts/signal/freqz_plot.m
+++ b/scripts/signal/freqz_plot.m
@@ -41,6 +41,9 @@
 
       ## Protect graph state.
 
+      replot_state = automatic_replot;
+      automatic_replot = 0;
+
       subplot (311);
       gset lmargin 10;
       axis ("labely");
@@ -85,6 +88,8 @@
       gset tmargin;
       oneplot ();
 
+      automatic_replot = replot_state;
+
     end_unwind_protect
 
 endfunction