add <unistd.h>

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5357 ec53bebd-3082-4978-b11e-865c3cabbd6b
1999-02-13 17:25:47 +00:00
parent 5898f3d36e
commit 662fdcd1c1
1 changed files with 3 additions and 0 deletions
--- a/lib/asn1/lex.l
+++ b/lib/asn1/lex.l
@@ -46,6 +46,9 @@
 #include <stdarg.h>
 #include <stdlib.h>
 #include <string.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
 #include "symbol.h"
 #include "parse.h"