amassivus/prometheus
1
0
Fork 0
mirror of https://github.com/prometheus/prometheus.git synced 2025-07-03 11:03:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10

Allow single-letter identifiers (metric and label names).

Browse source
This commit is contained in:
Julius Volz 2013-03-28 18:14:41 +01:00
parent 8622df50ae
commit e31591e6fe
4 changed files with 17 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
rules/lexer.l.go
View file

@ -411,7 +411,7 @@ var yyrules []yyrule = []yyrule{{regexp.MustCompile("[^\\n]"), nil, []yystartcon
return yyactionreturn{DURATION, yyRT_USER_RETURN}
}
return yyactionreturn{0, yyRT_FALLTHROUGH}
}}, {regexp.MustCompile("([a-zA-Z_:])(([a-zA-Z_:])|([0-9]))+"), nil, []yystartcondition{}, false, func() (yyar yyactionreturn) {
}}, {regexp.MustCompile("([a-zA-Z_:])(([a-zA-Z_:])|([0-9]))*"), nil, []yystartcondition{}, false, func() (yyar yyactionreturn) {
defer func() {
if r := recover(); r != nil {
if r != "yyREJECT" {