diff options
| -rw-r--r-- | lib/system.nim | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/system.nim b/lib/system.nim index ce4ee7536..ece94a567 100644 --- a/lib/system.nim +++ b/lib/system.nim @@ -2102,12 +2102,14 @@ when not defined(js): proc cstringArrayToSeq*(a: cstringArray, len: Natural): seq[string] = ## Converts a `cstringArray` to a `seq[string]`. `a` is supposed to be ## of length `len`. + if a == nil: return @[] newSeq(result, len) for i in 0..len-1: result[i] = $a[i] proc cstringArrayToSeq*(a: cstringArray): seq[string] = ## Converts a `cstringArray` to a `seq[string]`. `a` is supposed to be ## terminated by `nil`. + if a == nil: return @[] var L = 0 while a[L] != nil: inc(L) result = cstringArrayToSeq(a, L) |