updated portability note for wxGetDiskSpace (patch 1682889)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44882 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/docs/latex/wx/function.tex b/docs/latex/wx/function.tex
index 2a47fedae5116402bce98d5f4339f54885ccd772..b3d9a075121bdf3f8a13ed35eae8a07a7b3cd160 100644 (file)
--- a/docs/latex/wx/function.tex
+++ b/docs/latex/wx/function.tex
@@ -1066,8 +1066,8 @@ directory doesn't exist).
 
 \wxheading{Portability}
 
-This function is implemented for Win32,
-Mac OS and generic Unix provided the system has {\tt statfs()} function.
+The generic Unix implementation depends on the system having
+the \texttt{statfs()} or \texttt{statvfs()} function.
 
 This function first appeared in wxWidgets 2.3.2.