Only resize the display when actually required

diff --git a/tig.c b/tig.c
index 4abb0bf2e3cd618bf4f1fb40ad9ae82d56930bb6..4ab9434d7413f3c2c911cd19eda6ba2df38cc44f 100644 (file)
--- a/tig.c
+++ b/tig.c
@@ -1285,7 +1285,8 @@ open_view(struct view *prev, enum request request, enum open_flags flags)
                display[current_view] = view;
        }
 
-       resize_display();
+       if (nviews == 1 || display[1] == NULL)
+               resize_display();
 
        if (split && prev->lineno - prev->offset >= prev->height) {
                /* Take the title line into account. */