fix `$` for records

2021-07-17 11:15:30 +02:00 · 2021-07-17 11:15:30 +02:00 · 26faea8d91
parent 99b0ddbb13
commit 26faea8d91
1 changed files with 1 additions and 1 deletions
--- a/src/preserves.nim
+++ b/src/preserves.nim
@ -200,7 +200,7 @@ proc concat(result: var string; prs: Preserve) =
  of pkRecord:
    assert(prs.record.len > 0)
    result.add('<')
-    result.add($prs.record[prs.record.high])
+    result.concat(prs.record[prs.record.high])
    for i in 0..<prs.record.high:
      result.add(' ')
      result.concat(prs.record[i])