set WARN_IF_UNDOCUMENTED to YES; it doesn't introduce new warnings for now but could...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56598 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/docs/doxygen/Doxyfile_inc b/docs/doxygen/Doxyfile_inc
index 4f823db12ba0deeeb03d0fb550ad7d20c3a0a8c9..e408c9d9e1ac8b5d42f3cf93fcc013e2f00dda23 100644 (file)
--- a/docs/doxygen/Doxyfile_inc
+++ b/docs/doxygen/Doxyfile_inc
@@ -223,7 +223,7 @@ FILE_VERSION_FILTER    =
 
 QUIET                  = YES
 WARNINGS               = YES
-WARN_IF_UNDOCUMENTED   = NO
+WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
 WARN_NO_PARAMDOC       = YES
 WARN_FORMAT            = "$file:$line: $text   "