[fix] resize should now preserve surrounding container's dimensions

- prior to this modification, the requested pixels were added/removed
  to both edges of the modified container. To preserve sizes,
  only half the pixels should be added/removed to each edge.

1 files changed, 4 insertions, 4 deletions

diff --git a/sway/commands/resize.c b/sway/commands/resize.c
index c391945f..28b20dc4 100644
--- a/sway/commands/resize.c
+++ b/sway/commands/resize.c
@@ -175,15 +175,15 @@ static bool resize_tiled(int amount, bool use_width) {
                         } else {
                                 if (use_major) {
                                         for (int j = i; j < next_i; ++j) {
-                                                recursive_resize(parent->children->items[j], pixels,
+                                                recursive_resize(parent->children->items[j], pixels / 2,
                                                                  use_width ? WLC_RESIZE_EDGE_LEFT : WLC_RESIZE_EDGE_TOP);
-                                                recursive_resize(parent->children->items[j], pixels,
+                                                recursive_resize(parent->children->items[j], pixels / 2,
                                                                  use_width ? WLC_RESIZE_EDGE_RIGHT : WLC_RESIZE_EDGE_BOTTOM);
                                         }
                                 } else {
-                                        recursive_resize(sibling, pixels,
+                                        recursive_resize(sibling, pixels / 2,
                                                          use_width ? WLC_RESIZE_EDGE_LEFT : WLC_RESIZE_EDGE_TOP);
-                                        recursive_resize(sibling, pixels,
+                                        recursive_resize(sibling, pixels / 2,
                                                          use_width ? WLC_RESIZE_EDGE_RIGHT : WLC_RESIZE_EDGE_BOTTOM);
                                 }
                         }