fixed typo

[wxWidgets.git] / docs / latex / wx / function.tex

diff --git a/docs/latex/wx/function.tex b/docs/latex/wx/function.tex
index 9fe55f3bf6092e378ad8337ea2eece3edd0499ee..0b3248160cbc8bdb26dc2d72688153c8ab23695f 100644 (file)
--- a/docs/latex/wx/function.tex
+++ b/docs/latex/wx/function.tex
@@ -480,6 +480,12 @@ flush an unnecessary console for the processes which don't create any windows
 anyhow) but a {\tt wxEXEC\_NOHIDE} flag can be used to prevent this from
 happening, i.e. with this flag the child process window will be shown normally.
 
+Under Unix the flag {\tt wxEXEC\_MAKE\_GROUP\_LEADER} may be used to ensure
+that the new process is a group leader (this will create a new session if
+needed). Calling \helpref{wxKill}{wxkill} with the argument of -pid where pid
+is the process ID of the new process will kill this process as well as all of
+its children (except those which have started their own session).
+
 Finally, you may use the third overloaded version of this function to execute
 a process (always synchronously) and capture its output in the array
 {\it output}. The fourth version adds the possibility to additionally capture