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/sync.c b/lib/libalpm/sync.c
index b84d6256..8390a2c2 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -50,6 +50,9 @@
 #include "diskspace.h"
 #include "signing.h"
 
+/* global handle variable */
+extern pmhandle_t *handle;
+
 /** Check for new version of pkg in sync repos
  * (only the first occurrence is considered in sync)
  */