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bugfix: store ptr to MatcherKeys in case user registered matchers are used.

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Shaun Dunning
2018-11-08 11:16:50 -05:00
parent 6391442339
commit 62c463823d
1 changed files with 2 additions and 2 deletions
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match.go
+2 -2
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@@ -12,7 +12,7 @@ import (
var Matchers = matchers.Matchers
// MatcherKeys is an alias to matchers.MatcherKeys
var MatcherKeys = matchers.MatcherKeys
var MatcherKeys = &matchers.MatcherKeys
// NewMatcher is an alias to matchers.NewMatcher
var NewMatcher = matchers.NewMatcher
@@ -24,7 +24,7 @@ func Match(buf []byte) (types.Type, error) {
return types.Unknown, ErrEmptyBuffer
}
for _, kind := range MatcherKeys {
for _, kind := range *MatcherKeys {
checker := Matchers[kind]
match := checker(buf)
if match != types.Unknown && match.Extension != "" {