Some doxygen documentation improvements.

1 files changed, 1 insertions, 1 deletions

diff --git a/Doxyfile b/Doxyfile
index 80a4b9c25..56f7e1d3c 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -661,7 +661,7 @@ WARN_LOGFILE           =
 # directories like "/usr/src/myproject". Separate the files or directories
 # with spaces.
 
-INPUT                  = src \
+INPUT                  = src/lib src/wx src/tools \
                          doc/mainpage.txt
 
 # This tag can be used to specify the character encoding of the source files