Protect against aiString being empty

2025-12-29 08:28:20 +00:00 · 2022-10-01 06:20:53 +04:00
1 changed files with 4 additions and 0 deletions
--- a/asig/asig.go
+++ b/asig/asig.go
@ -519,6 +519,10 @@ func parseVertexWeights(cWeights *C.struct_aiVertexWeight, count uint) []VertexW
 }

 func parseAiString(aiString C.struct_aiString) string {
+	if aiString.length == 0 {
+		return ""
+	}
+
 	return C.GoStringN(&aiString.data[0], C.int(aiString.length))
 }