Merge pull request #4367 from kierdavis/4365-tables-clear

Improvements to tables.clear()
2016-08-25 16:46:53 +02:00 · 2016-08-25 16:46:53 +02:00 · 1e134aed49
commit 1e134aed49
parent 9c33a5f0b1 8e843354e1
4 changed files with 53 additions and 4 deletions
--- a/lib/pure/collections/tableimpl.nim
+++ b/lib/pure/collections/tableimpl.nim
@ -142,7 +142,8 @@ template delImpl() {.dirty.} =

 template clearImpl() {.dirty.} =
  for i in 0 .. <t.data.len:
-    t.data[i].hcode = 0
+    when compiles(t.data[i].hcode): # CountTable records don't contain a hcode
+      t.data[i].hcode = 0
    t.data[i].key = default(type(t.data[i].key))
    t.data[i].val = default(type(t.data[i].val))
  t.counter = 0