add script to remove empty i3 workspaces

diff --git a/i3_remove_empty_workspaces b/i3_remove_empty_workspaces
new file mode 100755 (executable)
index 0000000..b1969d3
--- /dev/null
+++ b/i3_remove_empty_workspaces
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+focused_workspace=$(i3-msg -t get_workspaces|jq '.[map(.focused == true) | index(true)]["num"]')
+
+for a in $(i3-msg -t get_workspaces|jq '.[]["num"]'); do
+    i3-msg -q "workspace $a"
+done;
+
+i3-msg -q "workspace ${focused_workspace}"