diff options
| -rw-r--r-- | src/pattern.go | 5 | ||||
| -rw-r--r-- | src/pattern_test.go | 5 |
2 files changed, 7 insertions, 3 deletions
diff --git a/src/pattern.go b/src/pattern.go index 8029fd0c..dbb3983f 100644 --- a/src/pattern.go +++ b/src/pattern.go @@ -152,6 +152,7 @@ func parseTerms(fuzzy bool, caseMode Case, normalize bool, str string) []termSet sets := []termSet{} set := termSet{} switchSet := false + afterBar := false for _, token := range tokens { typ, inv, text := termFuzzy, false, strings.Replace(token, "\t", " ", -1) lowerText := strings.ToLower(text) @@ -164,10 +165,12 @@ func parseTerms(fuzzy bool, caseMode Case, normalize bool, str string) []termSet typ = termExact } - if text == "|" { + if len(set) > 0 && !afterBar && text == "|" { switchSet = false + afterBar = true continue } + afterBar = false if strings.HasPrefix(text, "!") { inv = true diff --git a/src/pattern_test.go b/src/pattern_test.go index 7adc51db..4066eb4d 100644 --- a/src/pattern_test.go +++ b/src/pattern_test.go @@ -16,7 +16,7 @@ func init() { func TestParseTermsExtended(t *testing.T) { terms := parseTerms(true, CaseSmart, false, - "| aaa 'bbb ^ccc ddd$ !eee !'fff !^ggg !hhh$ | ^iii$ ^xxx | 'yyy | | zzz$ | !ZZZ |") + "aaa 'bbb ^ccc ddd$ !eee !'fff !^ggg !hhh$ | ^iii$ ^xxx | 'yyy | zzz$ | !ZZZ |") if len(terms) != 9 || terms[0][0].typ != termFuzzy || terms[0][0].inv || terms[1][0].typ != termExact || terms[1][0].inv || @@ -177,7 +177,8 @@ func TestCacheKey(t *testing.T) { test(true, "foo | bar baz", "baz", false) test(true, "foo | bar | baz", "", false) test(true, "foo | bar !baz", "", false) - test(true, "| | | foo", "foo", true) + test(true, "| | foo", "", false) + test(true, "| | | foo", "foo", false) } func TestCacheable(t *testing.T) { |