Update ranks.lua

NubTheFatMan · Feb 4, 2022 · dabb9d0 · dabb9d0
1 parent 1063d99
commit dabb9d0
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/lua/nadmin/shared/core/ranks.lua b/lua/nadmin/shared/core/ranks.lua
@@ -82,9 +82,11 @@ function nadmin:RegisterPerm(tbl)
 end
 
 function nadmin:FindRank(id)
-    if istable(nadmin.ranks[id]) then return nadmin.ranks[id] end
-    for i, rank in pairs(nadmin.ranks) do
-        if string.lower(id) == string.lower(rank.title) then return rank end
+    if isstring(id) then 
+        if istable(nadmin.ranks[id]) then return nadmin.ranks[id] end
+        for i, rank in pairs(nadmin.ranks) do
+            if string.lower(id) == string.lower(rank.title) then return rank end
+        end
     end
     return nadmin.null_rank
 end
@@ -105,4 +107,4 @@ function nadmin:DefaultRankUpdated()
         end
     end
     return nadmin.null_rank
-end
+end