RepoMirrors
/
prometheus
mirror of https://github.com/prometheus/prometheus
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Cleanup: Remove unused variable (#6581) 

Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>
This commit is contained in:
Tobias Guggenmos 2020-01-08 15:58:52 +01:00 committed by Brian Brazil
parent 7c7746257c
commit 2064abab40
1 changed files with 7 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
promql/parse.go
View File

@ -31,7 +31,6 @@ import (
type parser struct { type parser struct {
lex *Lexer lex *Lexer
token Item token Item
peeking bool
inject Item inject Item
injecting bool injecting bool
@ -134,16 +133,12 @@ func (p *parser) typecheck(node Node) (err error) {
// next returns the next token. // next returns the next token.
func (p *parser) next() Item { func (p *parser) next() Item {
if !p.peeking {
t := p.lex.NextItem() t := p.lex.NextItem()
// Skip comments. // Skip comments.
for t.Typ == COMMENT { for t.Typ == COMMENT {
t = p.lex.NextItem() t = p.lex.NextItem()
} }
p.token = t p.token = t
}
p.peeking = false
if p.token.Typ == ERROR { if p.token.Typ == ERROR {
p.errorf("%s", p.token.Val) p.errorf("%s", p.token.Val)