Do not intersperse commas in sequences

2021-11-07 17:26:49 +01:00 · 2021-11-07 17:26:49 +01:00 · 6039a729c8
parent 66e47963dc
commit 6039a729c8
1 changed files with 1 additions and 2 deletions
--- a/src/preserves.nim
+++ b/src/preserves.nim
@ -1099,8 +1099,7 @@ proc concat[E](result: var string; pr: Preserve[E]) =
  of pkSequence:
    result.add('[')
    for i, val in pr.sequence:
-      if i > 0:
-        result.add(", ")
+      if i > 0: result.add(' ')
      result.concat(val)
    result.add(']')
  of pkSet: