nss-myhostname: ensure that glibc's assert is used

[elogind.git] / src / nss-myhostname / nss-myhostname.c

diff --git a/src/nss-myhostname/nss-myhostname.c b/src/nss-myhostname/nss-myhostname.c
index 16ccb3ee39db42fe95c8da3609411bdb89c01d17..8699098b5478407c3a7d3a07d9773a413f5e6e58 100644 (file)
--- a/src/nss-myhostname/nss-myhostname.c
+++ b/src/nss-myhostname/nss-myhostname.c
@@ -25,7 +25,6 @@
 #include <netdb.h>
 #include <errno.h>
 #include <string.h>
-#include <assert.h>
 #include <unistd.h>
 #include <net/if.h>
 #include <stdlib.h>
@@ -35,6 +34,11 @@
 #include "macro.h"
 #include "util.h"
 
+/* Ensure that glibc's assert is used. We cannot use assert from macro.h, as
+ * libnss_myhostname will be linked into arbitrary programs which will, in turn
+ * attempt to write to the journal via log_dispatch() */
+#include <assert.h>
+
 /* We use 127.0.0.2 as IPv4 address. This has the advantage over
  * 127.0.0.1 that it can be translated back to the local hostname. For
  * IPv6 we use ::1 which unfortunately will not translate back to the