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-rw-r--r--src/numericsort.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/numericsort.c b/src/numericsort.c
index 8ffe94aec..9c4297347 100644
--- a/src/numericsort.c
+++ b/src/numericsort.c
@@ -3,7 +3,7 @@
*
* Numeric sorting routine for the Fast Light Tool Kit (FLTK).
*
- * Copyright 1998-2010 by Bill Spitzak and others.
+ * Copyright 1998-2016 by Bill Spitzak and others.
*
* This library is free software. Distribution and use rights are outlined in
* the file "COPYING" which should have been included with this file. If this
@@ -29,13 +29,13 @@
# include <dirent.h>
# else
# define dirent direct
-# if HAVE_SYS_NDIR_H
+# ifdef HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif /* HAVE_SYS_NDIR_H */
-# if HAVE_SYS_DIR_H
+# ifdef HAVE_SYS_DIR_H
# include <sys/dir.h>
# endif /* HAVE_SYS_DIR_H */
-# if HAVE_NDIR_H
+# ifdef HAVE_NDIR_H
# include <ndir.h>
# endif /* HAVE_NDIR_H */
# endif /* HAVE_DIRENT_H */