chdir(2): add reference to getwd(2) in SEE ALSO section

diff --git a/sys/man/2/chdir b/sys/man/2/chdir
index 24e1626b705c1920b625df51b10558206e1761ac..950337d0cab7b8aacb3288bd7aa740e5ab942258 100644 (file)
--- a/sys/man/2/chdir
+++ b/sys/man/2/chdir
@@ -26,7 +26,8 @@ for its working directory.
 .SH SOURCE
 .B /sys/src/libc/9syscall
 .SH SEE ALSO
-.IR intro (2)
+.IR intro (2),
+.IR getwd (2)
 .SH DIAGNOSTICS
 Sets
 .IR errstr .