more precise regex to match intervals

pitluga · Jan 6, 2016 · 5b5556b · 5b5556b
1 parent 0f1395f
commit 5b5556b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pattern.go b/pattern.go
@@ -93,7 +93,7 @@ func parseField(field string) FieldMatcher {
  if err != nil {
  panic("invalid hardcoded regexp!")
  }
- intervalRegexp, err := regexp.Compile(`\A.*/\d+\z`)
+ intervalRegexp, err := regexp.Compile(`\A(\*|\d+\-\d+)/\d+\z`)
  if err != nil {
  panic("invalid hardcoded regexp!")
  }