cairo-chart: Fix Pango version check.

There is no Pango version 2.22, but there is a 1.22.

Reported by Michel Boaventura <michel@michelboaventura.com>.

diff --git a/src/output/cairo-chart.c b/src/output/cairo-chart.c
index b5e17e0f11d15b143b4b577d0833dcc5e44f8f38..a776eab3fc7aed926cb2de4986a235a60017fa8d 100644 (file)
--- a/src/output/cairo-chart.c
+++ b/src/output/cairo-chart.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2004, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -83,7 +83,7 @@ xrchart_geometry_free (cairo_t *cr UNUSED, struct xrchart_geometry *geom)
   free (geom->dataset);
 }
 
-#if ! PANGO_VERSION_CHECK (2, 22, 0)
+#if ! PANGO_VERSION_CHECK (1, 22, 0)
 int pango_layout_get_baseline (PangoLayout    *layout);
 
 /* Shamelessly copied from the pango source */