fix autotools warning (space after backsplash)

diff --git a/modules/gui/wxwidgets/Modules.am b/modules/gui/wxwidgets/Modules.am
index 2808231a7a808ead873dcd9709e73a40f062bb70..6dc68482076c3d4d4c5f805db4eed10c5678dfb3 100644 (file)
--- a/modules/gui/wxwidgets/Modules.am
+++ b/modules/gui/wxwidgets/Modules.am
@@ -52,7 +52,7 @@ EXTRA_DIST += \
        dialogs/vlm/vlm_slider_manager.hpp \
        dialogs/vlm/vlm_wrapper.hpp \
        dialogs/playlist.hpp \
-       dialogs/open.hpp \      
+       dialogs/open.hpp \
        dialogs/messages.hpp \
        dialogs/iteminfo.hpp \
        dialogs/subtitles.hpp \