1 files changed, 2 insertions, 0 deletions
diff --git a/parse.c b/parse.c
index c4c1fe6..95bcf45 100644
--- a/parse.c
+++ b/parse.c
@@ -673,7 +673,9 @@ Ins:
 		phi = alloc(sizeof *phi);
 		phi->to = r;
 		phi->cls = k;
+		phi->arg = vnew(i, sizeof arg[0], Pfn);
 		memcpy(phi->arg, arg, i * sizeof arg[0]);
+		phi->blk = vnew(i, sizeof blk[0], Pfn);
 		memcpy(phi->blk, blk, i * sizeof blk[0]);
 		phi->narg = i;
 		*plink = phi;