basic: include only what we use

[elogind.git] / src / basic / prioq.c

diff --git a/src/basic/prioq.c b/src/basic/prioq.c
index 75906989114bc4add71ccf8cd602e06b552e4129..7d420d8a7bb8bc20f089a77dd0d0264d637e0d9b 100644 (file)
--- a/src/basic/prioq.c
+++ b/src/basic/prioq.c
@@ -29,9 +29,12 @@
  * The underlying algorithm used in this implementation is a Heap.
  */
 
+#include <errno.h>
+#include <stdlib.h>
+
 #include "alloc-util.h"
 #include "prioq.h"
-#include "util.h"
+#include "hashmap.h"
 
 struct prioq_item {
         void *data;