use a less obtuse api for vnew()

1 files changed, 1 insertions, 1 deletions

diff --git a/cfg.c b/cfg.c
index bebf0fa..583629b 100644
--- a/cfg.c
+++ b/cfg.c
@@ -207,7 +207,7 @@ addfron(Blk *a, Blk *b)
 		if (a->fron[n] == b)
 			return;
 	if (!a->nfron)
-		a->fron = vnew(++a->nfron, sizeof a->fron[0], alloc);
+		a->fron = vnew(++a->nfron, sizeof a->fron[0], Pfn);
 	else
 		vgrow(&a->fron, ++a->nfron);
 	a->fron[a->nfron-1] = b;