Make the gethostname test compile again.

[gnulib.git] / tests / test-gethostname.c

diff --git a/tests/test-gethostname.c b/tests/test-gethostname.c
index c1914fd..3ab0b86 100644 (file)
--- a/tests/test-gethostname.c
+++ b/tests/test-gethostname.c
@@ -17,7 +17,10 @@
 
 #include <config.h>
 
+/* Get gethostname() declaration.  */
 #include <unistd.h>
+/* Get HOST_NAME_MAX definition.  */
+#include <limits.h>
 
 #include <stdio.h>
 #include <string.h>