diff options
Diffstat (limited to 'compiler/renderer.nim')
| -rwxr-xr-x | compiler/renderer.nim | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/renderer.nim b/compiler/renderer.nim index d26896b8e..6fb5da2a9 100755 --- a/compiler/renderer.nim +++ b/compiler/renderer.nim @@ -322,6 +322,7 @@ proc lsons(n: PNode, start: int = 0, theEnd: int = - 1): int = proc lsub(n: PNode): int = # computes the length of a tree + if isNil(n): return 0 if n.comment != nil: return maxLineLen + 1 case n.kind of nkEmpty: result = 0 @@ -663,6 +664,7 @@ proc gident(g: var TSrcGen, n: PNode) = if n.kind == nkSym and renderIds in g.flags: put(g, tkIntLit, $n.sym.id) proc gsub(g: var TSrcGen, n: PNode, c: TContext) = + if isNil(n): return var L: int a: TContext |