# HG changeset patch
# User jwe
# Date 1171491414 0
# Node ID 48f8af442b8a45159307e1158f48aa2a764042fe
# Parent  78a3254741b2127457e2566d42c6b9a0a4c79f64
[project @ 2007-02-14 22:16:53 by jwe]

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2007-02-14  John W. Eaton  <jwe@octave.org>
+
+	* input.cc (interactive_input): Check error_state after call to feval.
+
 2007-02-10  John W. Eaton  <jwe@octave.org>
 
 	* oct-stream.cc (octave_stream::rewind): Call seek (0, SEEK_SET)
diff --git a/src/input.cc b/src/input.cc
--- a/src/input.cc
+++ b/src/input.cc
@@ -219,7 +219,13 @@
     {
       feval ("drawnow");
 
+      // We set Vdrawnow_requested to false even if there is an error
+      // in drawnow so that the error doesn't reappear at every prompt.
+
       Vdrawnow_requested = false;
+
+      if (error_state)
+	return "\n";
     }
 
   return gnu_readline (s, force_readline);