Do not return values of void functions. Reported by Jeffery Small.

diff --git a/src/view_dir.c b/src/view_dir.c
index 55262e8..aedf424 100644 (file)
--- a/src/view_dir.c
+++ b/src/view_dir.c
@@ -146,8 +146,8 @@ void vd_refresh(ViewDir *vd)
 {
        switch(vd->type)
        {
-       case DIRVIEW_LIST: return vdlist_refresh(vd);
-       case DIRVIEW_TREE: return vdtree_refresh(vd);
+       case DIRVIEW_LIST: vdlist_refresh(vd);
+       case DIRVIEW_TREE: vdtree_refresh(vd);
        }
 }