Initialise some variables to keep gcc happy.

1 files changed, 1 insertions, 1 deletions

diff --git a/jv_dtoa.c b/jv_dtoa.c
index 2c27c880..b200c462 100644
--- a/jv_dtoa.c
+++ b/jv_dtoa.c
@@ -2120,7 +2120,7 @@ bigcomp
  (struct dtoa_context* C, U *rv, const char *s0, BCinfo *bc)
 {
 	Bigint *b, *d;
-	int b2, bbits, d2, dd, dig, dsign, i, j, nd, nd0, p2, p5, speccase;
+	int b2, bbits, d2, dd=0, dig, dsign, i, j, nd, nd0, p2, p5, speccase;
 
 	dsign = bc->dsign;
 	nd = bc->nd;