Sanity check gaps between tiled containers

When the gaps become too large for the space available gracefully
reduced them all the way to 0 if needed.

Fixes #4294

1 files changed, 3 insertions, 0 deletions

diff --git a/include/sway/tree/node.h b/include/sway/tree/node.h
index 5b8c1909..470ee3b5 100644
--- a/include/sway/tree/node.h
+++ b/include/sway/tree/node.h
@@ -3,6 +3,9 @@
 #include <stdbool.h>
 #include "list.h"
 
+#define MIN_SANE_W 100
+#define MIN_SANE_H 60
+
 struct sway_root;
 struct sway_output;
 struct sway_workspace;