log: minimize includes in log.h

[thirdparty/systemd.git] / src / test / test-ns.c

diff --git a/src/test/test-ns.c b/src/test/test-ns.c
index 76e2b38b177e75a0146a081eaaa409feba02df61..87b4facb8572e4e99d60db7aadfba1b72abf3670 100644 (file)
--- a/src/test/test-ns.c
+++ b/src/test/test-ns.c
@@ -18,6 +18,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <errno.h>
 #include <stdlib.h>
 #include <unistd.h>