Include <stddef.h>, needed for ptrdiff_t.

[pspp] / lib / mbiter.h

diff --git a/lib/mbiter.h b/lib/mbiter.h
index 5fa8c233fefeab079be8b6b4b6b858dfb0006b8e..0fc3c1890c2e5c97f0432716db6b2e20bcc61b12 100644 (file)
--- a/lib/mbiter.h
+++ b/lib/mbiter.h
@@ -85,6 +85,7 @@
 
 #include <assert.h>
 #include <stdbool.h>
+#include <stddef.h>
 #include <string.h>
 
 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before