diff options
Diffstat (limited to 'lib/system.nim')
| -rw-r--r-- | lib/system.nim | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/system.nim b/lib/system.nim index ddbf95344..5265c2365 100644 --- a/lib/system.nim +++ b/lib/system.nim @@ -1191,7 +1191,7 @@ proc each*[T, S](data: openArray[T], op: proc (x: T): S): seq[S] {. newSeq(result, data.len) for i in 0..data.len-1: result[i] = op(data[i]) -proc each*[T](data: openArray[T], op: proc (x: T)) = +proc each*[T](data: var openArray[T], op: proc (x: var T)) = ## The well-known ``map`` operation from functional programming. Applies ## `op` to every item in `data`. for i in 0..data.len-1: op(data[i]) |