# HG changeset patch
# User jwe
# Date 781394454 0
# Node ID e16a175a8bb53655513a203ac6f5a5a240dd7307
# Parent  e666a6ab8f8392594baea5006958541ea072eebf
[project @ 1994-10-05 21:59:29 by jwe]

diff --git a/src/pt-plot.cc b/src/pt-plot.cc
--- a/src/pt-plot.cc
+++ b/src/pt-plot.cc
@@ -225,8 +225,8 @@
       }
       break;
     default:
-      panic_impossible ();
-      break;
+      gripe_2_or_3_dim_plot ();
+      return;
     }
 
   if (range)
@@ -245,7 +245,7 @@
     {
       int status = plot_list->print (ndim, plot_buf);
 
-      if (status < 0)
+      if (error_state || status < 0)
 	return;
     }
 
@@ -289,7 +289,7 @@
       os << "gsplot";
       break;
     default:
-      panic_impossible ();
+      os << "<unkown plot command>";
       break;
     }
 
@@ -691,7 +691,7 @@
 	      file = save_in_tmp_file (data, ndim, parametric_plot);
 	      break;
 	    default:
-	      panic_impossible ();
+	      gripe_2_or_3_dim_plot ();
 	      break;
 	    }
 
@@ -821,7 +821,7 @@
 	      save_three_d (file, t, parametric);
 	      break;
 	    default:
-	      panic_impossible ();
+	      gripe_2_or_3_dim_plot ();
 	      break;
 	    }
 	}