diff -r 95b7385f8b7b -r 56facccb1f3d graph_gui.c
--- a/graph_gui.c	Sat Jan 22 14:52:20 2005 +0000
+++ b/graph_gui.c	Sat Jan 22 15:50:54 2005 +0000
@@ -345,7 +345,8 @@
 				i++;
 			}
 		}
-		gd.num_dataset=numd;
+
+		gd.num_dataset = numd + 1;
 
 		DrawGraph(&gd);
 	}	break;
@@ -418,7 +419,7 @@
 			}
 		}
 
-		gd.num_dataset = numd;
+		gd.num_dataset = numd + 1;
 
 		DrawGraph(&gd);
 		break;
@@ -491,7 +492,7 @@
 			}
 		}
 
-		gd.num_dataset = numd;
+		gd.num_dataset = numd + 1;
 
 		DrawGraph(&gd);
 		break;
@@ -783,7 +784,8 @@
 				i++;
 			}
 		}
-		gd.num_dataset = numd;
+
+		gd.num_dataset = numd + 1;
 
 		DrawGraph(&gd);
 		break;
@@ -859,8 +861,8 @@
 				i++;
 			}
 		}
-		gd.num_dataset = numd;
 
+		gd.num_dataset = numd + 1;
 
 		DrawGraph(&gd);
 		break;