strutil/shlex: fix ineffassign

The `state` variable is function local, assigning before return does not make sense. Fixes: github.com/snapcore/snapd/strutil/shlex/shlex.go:375:8: ineffectual assignment to state Signed-off-by: Maciej Borzecki <maciej.zenon.borzecki@canonical.com> 

1 files changed, 0 insertions, 1 deletions

diff --git a/strutil/shlex/shlex.go b/strutil/shlex/shlex.go
index 3cb37b7e48..16b2dbbc11 100644
--- a/strutil/shlex/shlex.go
+++ b/strutil/shlex/shlex.go
@@ -372,7 +372,6 @@ func (t *Tokenizer) scanStream() (*Token, error) {
	case spaceRuneClass:
	{
	if nextRune == '\n' {
-	state = startState
	token := &Token{
	tokenType: tokenType,
	value: string(value)}