Explicitly include sys/types.h before including system.h.

diff --git a/src/pinky.c b/src/pinky.c
index ae36e0ff9dda0b4e763caf62d4e86a94d76c2966..e7899f552c57ea488140de6597fcd7566387695f 100644 (file)
--- a/src/pinky.c
+++ b/src/pinky.c
@@ -22,7 +22,9 @@
 #include <pwd.h>
 #include <stdio.h>
 
+#include <sys/types.h>
 #include "system.h"
+
 #include "error.h"
 #include "readutmp.h"
 #include "closeout.h"

diff --git a/src/uptime.c b/src/uptime.c
index eec73771a6cfe8f48990c281440a89d58eb00423..779dff73b6d11750c19c297971fc5f39bef21529 100644 (file)
--- a/src/uptime.c
+++ b/src/uptime.c
@@ -21,10 +21,12 @@
 #include <getopt.h>
 #include <stdio.h>
 
+#include <sys/types.h>
+#include "system.h"
+
 #include "error.h"
 #include "long-options.h"
 #include "readutmp.h"
-#include "system.h"
 #include "closeout.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */

diff --git a/src/users.c b/src/users.c
index 9a6d277d0b46edfb726b5d0abfe684160d121384..2c1b5199551ac46e1aae95dd2aa356045352a28e 100644 (file)
--- a/src/users.c
+++ b/src/users.c
@@ -21,10 +21,12 @@
 #include <getopt.h>
 #include <stdio.h>
 
+#include <sys/types.h>
+#include "system.h"
+
 #include "error.h"
 #include "long-options.h"
 #include "readutmp.h"
-#include "system.h"
 #include "closeout.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */

diff --git a/src/who.c b/src/who.c
index a937365e122a38ac5e948624a5aae02922e268b7..06b01a7df14684613b01558a6bfdc52efb3e34ef 100644 (file)
--- a/src/who.c
+++ b/src/who.c
@@ -28,9 +28,11 @@
 #include <getopt.h>
 #include <stdio.h>
 
+#include <sys/types.h>
+#include "system.h"
+
 #include "error.h"
 #include "readutmp.h"
-#include "system.h"
 #include "closeout.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */