From 1f5953e3406a04c7a1b1777b5675a0b8232b5ddd Mon Sep 17 00:00:00 2001 From: Tamir Duberstein Date: Tue, 14 Mar 2017 15:50:13 -0400 Subject: [PATCH] cmd/goyacc: use a constant instead of zero value Found with honnef.co/go/tools/cmd/unused. Change-Id: I373d710e0f5f98dcf591826a26541d1d12696e14 Reviewed-on: https://go-review.googlesource.com/38175 Reviewed-by: Brad Fitzpatrick --- cmd/goyacc/yacc.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/goyacc/yacc.go b/cmd/goyacc/yacc.go index 50580c06..8e1675f2 100644 --- a/cmd/goyacc/yacc.go +++ b/cmd/goyacc/yacc.go @@ -2279,7 +2279,7 @@ func output() { // temp1[t] is changed to reflect the action // func precftn(r, t, s int) { - var action int + action := NOASC lp := levprd[r] lt := toklev[t]