# HG changeset patch
# User Andreas Weber <andy.weber.aw@gmail.com>
# Date 1405961420 -7200
# Node ID ed3cb9f81145043c000affd9358c922d2ce9d688
# Parent  d5db1019ad4ad2912dd6ef9d15acbe56b0643da5
file-io.cc (popen): Add seealso popen2

diff -r d5db1019ad4a -r ed3cb9f81145 libinterp/corefcn/file-io.cc
--- a/libinterp/corefcn/file-io.cc	Mon Jul 21 18:27:10 2014 +0200
+++ b/libinterp/corefcn/file-io.cc	Mon Jul 21 18:50:20 2014 +0200
@@ -1837,6 +1837,7 @@
    @print{} drwxrwxrwt  15 root  root  2048 Feb 17 14:53 tmp\n\
 @end group\n\
 @end example\n\
+@seealso{popen2}\n\
 @end deftypefn")
 {
   octave_value retval = -1;