BUILD: systemd: fix build error on non-systemd systems with USE_SYSTEMD=1

Thanks to previous commit, we can now build with USE_SYSTEMD=1 on any
system without requiring any parts from systemd. It just turns our that
there was one remaining include in haproxy.c that needed to be replaced
with haproxy/systemd.h to build correctly. That's what this commit does.

diff --git a/src/haproxy.c b/src/haproxy.c
index 7b2a18a72aa88150d9d916cd82b03387fcc388d7..0fcc3e54160514d18677953ec8e235f6297947b4 100644 (file)
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -60,7 +60,7 @@
 #include <assert.h>
 #endif
 #if defined(USE_SYSTEMD)
-#include <systemd/sd-daemon.h>
+#include <haproxy/systemd.h>
 #endif
 
 #include <import/sha1.h>