EvidenceList: fix bug in unmarshaling

bwesterb · bwesterb · commit cc52ab0510e9 · 2025-02-26T10:40:14.000+01:00
Closes #18
diff --git a/mtc.go b/mtc.go
@@ -1638,6 +1638,8 @@ func (el *EvidenceList) unmarshal(s *cryptobyte.String) error {
 		return ErrTruncated
 	}
 
+	*el = nil
+
 	for !evidenceList.Empty() {
 		if !evidenceList.ReadUint16((*uint16)(&evidenceType)) ||
 			!evidenceList.ReadUint24LengthPrefixed(&evidenceInfo) {

Original file line number	Diff line number	Diff line change
`@@ -1638,6 +1638,8 @@ func (el EvidenceList) unmarshal(s cryptobyte.String) error {`
`1638`	`1638`	`return ErrTruncated`
`1639`	`1639`	`}`
`1640`	`1640`
	`1641`	`+ *el = nil`
	`1642`	`+`
`1641`	`1643`	`for !evidenceList.Empty() {`
`1642`	`1644`	`if !evidenceList.ReadUint16((*uint16)(&evidenceType)) \|\|`
`1643`	`1645`	`!evidenceList.ReadUint24LengthPrefixed(&evidenceInfo) {`