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Map is a reference type, does not need * here

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This commit is contained in:
Jakob Borg 2014-12-02 22:16:25 +01:00
parent 2a886576a6
commit 99dc1eec50
1 changed files with 4 additions and 5 deletions
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9
internal/ignore/ignore.go
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@ -38,14 +38,13 @@ type Pattern struct {
type Matcher struct { type Matcher struct {
patterns []Pattern patterns []Pattern
oldMatches map[string]bool oldMatches map[string]bool
newMatches map[string]bool newMatches map[string]bool
mut sync.Mutex mut sync.Mutex
} }
type MatcherCache struct { type MatcherCache struct {
patterns []Pattern patterns []Pattern
matches *map[string]bool matches map[string]bool
} }
func Load(file string, cache bool) (*Matcher, error) { func Load(file string, cache bool) (*Matcher, error) {
@ -66,7 +65,7 @@ func Load(file string, cache bool) (*Matcher, error) {
matcher.newMatches = make(map[string]bool) matcher.newMatches = make(map[string]bool)
caches[file] = MatcherCache{ caches[file] = MatcherCache{
patterns: matcher.patterns, patterns: matcher.patterns,
matches: &matcher.newMatches, matches: matcher.newMatches,
} }
return matcher, nil return matcher, nil
} }
@ -75,9 +74,9 @@ func Load(file string, cache bool) (*Matcher, error) {
// matches map and update the pointer. (This prevents matches map from // matches map and update the pointer. (This prevents matches map from
// growing indefinately, as we only cache whatever we've matched in the last // growing indefinately, as we only cache whatever we've matched in the last
// iteration, rather than through runtime history) // iteration, rather than through runtime history)
matcher.oldMatches = *cached.matches matcher.oldMatches = cached.matches
matcher.newMatches = make(map[string]bool) matcher.newMatches = make(map[string]bool)
cached.matches = &matcher.newMatches cached.matches = matcher.newMatches
caches[file] = cached caches[file] = cached
return matcher, nil return matcher, nil
} }