Add fcntl.h to includes.

From FreeBSD via bz#3874: "This was previously included due to nested
includes in Heimdal's headers.  Without this, the build fails with an
error due to redefining AT_FDCWD."

diff --git a/includes.h b/includes.h
index 8f933568d3370d031d62a875341ae27f6ca014be..96cddbc26089abdf69d53417a7df816a18ae0502 100644 (file)
--- a/includes.h
+++ b/includes.h
@@ -34,6 +34,9 @@
 #ifdef HAVE_ENDIAN_H
 # include <endian.h>
 #endif
+#ifdef HAVE_FCNTL_H
+# include <fcntl.h>
+#endif
 #ifdef HAVE_TTYENT_H
 # include <ttyent.h>
 #endif