diff --git a/rtcore.h b/rtcore.h
index 780c435..5ee11cb 100644
--- a/rtcore.h
+++ b/rtcore.h
@@ -536,7 +536,7 @@ S8Split(s8 s, u8 c)
 {
 	u8 *chr = S8Chr(s, c);
 	if (!chr)
-		return (split_result){s};
+		return (split_result){s, (s8){0}};
 	return (split_result){
 		S8Span(s.data, chr),
 		S8Span(chr + 1, S8End(s) + 1),
@@ -547,7 +547,7 @@ S8Split2(s8 s, u8 c)
 {
 	u8 *chr = S8Chr(s, c);
 	if (!chr)
-		return (split_result){s};
+		return (split_result){s, (s8){0}};
 	split_result r = {
 		.first = S8Span(s.data, chr),
 	};