Push down extern handle variable to files that need it

This will make the patching process less invasive as we start to remove
this variable from all source files.

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

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/libalpm/diskspace.c b/lib/libalpm/diskspace.c
index 102b42c6..f864518e 100644
--- a/lib/libalpm/diskspace.c
+++ b/lib/libalpm/diskspace.c
@@ -51,6 +51,9 @@
 #include "trans.h"
 #include "handle.h"
 
+/* global handle variable */
+extern pmhandle_t *handle;
+
 static int mount_point_cmp(const void *p1, const void *p2)
 {
 	const alpm_mountpoint_t *mp1 = p1;