manager: fix GC algorithm

[people/ms/systemd.git] / unit.h

diff --git a/unit.h b/unit.h
index 21627ef4d49b05ea77a371251dba34f487d05655..689dc00e31e3a33fff8cd604e709ae3194e4d9b2 100644 (file)
--- a/unit.h
+++ b/unit.h
@@ -170,7 +170,7 @@ struct Meta {
         LIST_FIELDS(Meta, gc_queue);
 
         /* Used during GC sweeps */
-        int gc_marker;
+        unsigned gc_marker;
 
         /* If we go down, pull down everything that depends on us, too */
         bool recursive_stop;