Include "config.h" in header files using off_t

This makes it absolutely dead easy to ensure off_t has the same length
in all compilation units. I just spent 2.5 hours bashing my head on an
issue related to this so damn it I'm fixing it for good.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libalpm/graph.h b/lib/libalpm/graph.h
index ff458230..f76c6004 100644
--- a/lib/libalpm/graph.h
+++ b/lib/libalpm/graph.h
@@ -19,6 +19,8 @@
 #ifndef _ALPM_GRAPH_H
 #define _ALPM_GRAPH_H
 
+#include "config.h" /* ensure off_t is correct length */
+
 #include <sys/types.h> /* off_t */
 
 #include "alpm_list.h"