admin: Silence a gcc warning

It can't happen, but anyways.

diff --git a/src/ostree/ot-admin-functions.c b/src/ostree/ot-admin-functions.c
index a3f39022210ad00937bd6f2edcb78e19c06c8988..92a181c53263c4c7b7bbb366679fc5521200ce5c 100644 (file)
--- a/src/ostree/ot-admin-functions.c
+++ b/src/ostree/ot-admin-functions.c
@@ -748,7 +748,7 @@ ot_admin_list_deployments (GFile               *sysroot,
   gs_unref_ptrarray GPtrArray *boot_loader_configs = NULL;
   gs_unref_ptrarray GPtrArray *ret_deployments = NULL;
   guint i;
-  int bootversion;
+  int bootversion = -1;
 
   if (!read_current_bootversion (sysroot, &bootversion, cancellable, error))
     goto out;