[libgtop] Add missing #include <config.h>

[Kjartan Maraas <kmaraas src gnome org>]

commit 46c1169ab1df95432a2cb1cc6ea21a761258f3c4
Author: Kjartan Maraas <kmaraas gnome org>
Date:   Mon Mar 28 18:35:34 2011 +0200

    Add missing #include <config.h>

 sysdeps/linux/procmap_smaps.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/sysdeps/linux/procmap_smaps.c b/sysdeps/linux/procmap_smaps.c
index b7119a2..eba9105 100644
--- a/sysdeps/linux/procmap_smaps.c
+++ b/sysdeps/linux/procmap_smaps.c
@@ -1,3 +1,7 @@
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 /* ANSI-C code produced by gperf version 3.0.3 */
 /* Command-line: gperf sysdeps/linux/procmap_smaps.gperf  */
 /* Computed positions: -k'9' */