Dmitry Philippov: Fix GCC4 warning

svn path=/trunk/; revision=24018

diff --git a/rosapps/packmgr/gui/main.c b/rosapps/packmgr/gui/main.c
index 6398ca3..e97299e 100644 (file)
--- a/rosapps/packmgr/gui/main.c
+++ b/rosapps/packmgr/gui/main.c
@@ -320,7 +320,7 @@ LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
                                {\r
                                        // mark the one as selected\r
                                        SendMessage (hTree, TVM_SELECTITEM, TVGN_CARET, (LPARAM)item);\r
-                                       (BOOL)TreeView_EnsureVisible (hTree, item);\r
+                                       (void)TreeView_EnsureVisible (hTree, item);\r
                                }\r
 \r
                                // create the context menu\r