Fix computation of new tag index with cached one

cdump · May 14, 2015 · 6f91324 · 6f91324
1 parent 215562f
commit 6f91324
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/init.lua b/init.lua
@@ -16,6 +16,7 @@ local awful = require("awful")
 local wibox = require("wibox")
 local pairs = pairs
 local io = io
+local math = math
 local tonumber = tonumber
 local dbg= dbg
 local capi = {
@@ -339,7 +340,7 @@ function set(t, args)
         idx = pos2idx(props.position, scr)
         if t_idx and t_idx < idx then idx = idx - 1 end
     elseif shifty.config.remember_index and index_cache[scr][t.name] then
-        idx = index_cache[scr][t.name]
+        idx = math.min(index_cache[scr][t.name], #tags+1)
     elseif not t_idx then
         idx = #tags + 1
     end