1 files changed, 4 insertions, 5 deletions
diff --git a/lib/userspec.c b/lib/userspec.c
index 474fb6062..a997c6ff4 100644
--- a/lib/userspec.c
+++ b/lib/userspec.c
@@ -22,6 +22,9 @@
 # include <config.h>
 #endif
 
+/* Specification.  */
+#include "userspec.h"
+
 #include <alloca.h>
 
 #include <stdio.h>
@@ -41,7 +44,7 @@
 # include <unistd.h>
 #endif
 
-#include "userspec.h"
+#include "strdup.h"
 #include "xalloc.h"
 #include "xstrtol.h"
 
@@ -108,10 +111,6 @@ struct group *getgrgid ();
    of `digit' even when the host does not conform to POSIX.  */
 #define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
 
-#ifndef strdup
-char *strdup ();
-#endif
-
 /* Return nonzero if STR represents an unsigned decimal integer,
    otherwise return 0. */