[WINSIZE_IN_PTEM]: Include sys/stream.h and sys/ptem.h.

Required by SCO ODT 2.0 systems.  Reported by William Bader.

diff --git a/src/ls.c b/src/ls.c
index 17a0b33f164adafeb0ebd3cbc02d41432640e796..e985a4b4c39b1505c51442f434f7fad0c4d67f7a 100644 (file)
--- a/src/ls.c
+++ b/src/ls.c
@@ -55,6 +55,11 @@
 # include <sys/ioctl.h>
 #endif
 
+#ifdef WINSIZE_IN_PTEM
+# include <sys/stream.h>
+# include <sys/ptem.h>
+#endif
+
 #include <stdio.h>
 #include <grp.h>
 #include <pwd.h>