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Merge pull request #419 from aaronlehmann/fix-error-formatting 

Fix formatting of wrapped errors when colors are used
This commit is contained in:
Simon Eskildsen 2016-11-03 17:40:07 -04:00 committed by GitHub
parent 380f64d344 f76d643702
commit d264929707
1 changed files with 7 additions and 4 deletions
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11
text_formatter.go
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@ -122,7 +122,8 @@ func (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []strin
}
for _, k := range keys {
v := entry.Data[k]
fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=%+v", levelColor, k, v)
fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=", levelColor, k)
f.appendValue(b, v)
}
}
@ -142,7 +143,11 @@ func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interf
b.WriteString(key)
b.WriteByte('=')
f.appendValue(b, value)
b.WriteByte(' ')
}
func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
switch value := value.(type) {
case string:
if !needsQuoting(value) {
@ -155,11 +160,9 @@ func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interf
if !needsQuoting(errmsg) {
b.WriteString(errmsg)
} else {
fmt.Fprintf(b, "%q", value)
fmt.Fprintf(b, "%q", errmsg)
}
default:
fmt.Fprint(b, value)
}
b.WriteByte(' ')
}