manager: don't show PID for incoming signals if it is 0

[elogind.git] / src / swap.c

diff --git a/src/swap.c b/src/swap.c
index 66bf5c2bfbffae371099b118def1d499c975b32d..c32f60810c0f17444d12861e7080c4e10ed16bac 100644 (file)
--- a/src/swap.c
+++ b/src/swap.c
@@ -687,6 +687,7 @@ static void swap_enter_signal(Swap *s, SwapState state, bool success) {
                                 wait_for_exit = true;
 
                         set_free(pid_set);
+                        pid_set = NULL;
                 }
         }