resize: Determine if anything changed using before/after check

Returning a boolean from container_resize_tiled and resize_tiled doesn't
work in all cases. This patch changes it back to void and does a
before/after check to see if the container was resized.

1 files changed, 1 insertions, 1 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index 48228a98..ab2da1a9 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -95,7 +95,7 @@ struct cmd_results *add_color(const char *name,
 /**
  * TODO: Move this function and its dependent functions to container.c.
  */
-bool container_resize_tiled(struct sway_container *parent, enum wlr_edges edge,
+void container_resize_tiled(struct sway_container *parent, enum wlr_edges edge,
                 int amount);
 
 sway_cmd cmd_assign;