Index: examples/c++/x19.cc
===================================================================
--- examples/c++/x19.cc	(revision 12515)
+++ examples/c++/x19.cc	(working copy)
@@ -170,8 +170,8 @@
     // Cartesian plots
     // Most of world
 
-    minx = 190;
-    maxx = 190 + 360;
+    minx = -170;
+    maxx = minx + 360;
 
     // Setup a custom latitude and longitude-based scaling function.
     pls->slabelfunc( geolocation_labeler, NULL );
Index: examples/c/x19c.c
===================================================================
--- examples/c/x19c.c	(revision 12515)
+++ examples/c/x19c.c	(working copy)
@@ -142,8 +142,8 @@
 // Cartesian plots
 // Most of world
 
-    minx = 190;
-    maxx = 190 + 360;
+    minx = -170;
+    maxx = minx + 360;
 
     // Setup a custom latitude and longitude-based scaling function.
     plslabelfunc( geolocation_labeler, NULL );