diff options
Diffstat (limited to 'tagpreprocessor.go')
| -rw-r--r-- | tagpreprocessor.go | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/tagpreprocessor.go b/tagpreprocessor.go index 2be8846..64a9bec 100644 --- a/tagpreprocessor.go +++ b/tagpreprocessor.go @@ -5,7 +5,6 @@ package haminer import ( - "errors" "regexp" "strings" ) @@ -16,11 +15,9 @@ type tagPreprocessor struct { repl string } -// // newTagPreprocessor create and initialize replace tag pre-processing. // The regex and repl strings must be enclosed with double-quote, except for // repl it can be empty. -// func newTagPreprocessor(name, regex, repl string) ( retag *tagPreprocessor, err error, ) { @@ -29,10 +26,10 @@ func newTagPreprocessor(name, regex, repl string) ( repl = strings.TrimSpace(repl) if len(name) == 0 { - return nil, errors.New("newTagPreprocessor: empty name parameter") + return nil, nil } if len(regex) == 0 { - return nil, errors.New("newTagPreprocessor: empty regex parameter") + return nil, nil } re, err := regexp.Compile(regex) |