ir/dump: initialize out buffer statically

1 files changed, 1 insertions, 3 deletions

diff --git a/ir/dump.c b/ir/dump.c
index a04e833..d580a26 100644
--- a/ir/dump.c
+++ b/ir/dump.c
@@ -4,7 +4,7 @@
 
 static int nextdat;
 
-static struct wbuf *out;
+static struct wbuf *out = &bstdout;
 
 static bool
 prilitdat(const struct irdat *dat, const char *prefix)
@@ -267,8 +267,6 @@ irdump(struct function *fn)
 {
    struct block *blk;
 
-   out = &bstdout;
-
    /* print datas that have never been printed before */
    while (nextdat < dattab.n) pridat(&dattab.p[nextdat++]);