git: 9front

Download patch

ref: 4d18e91aa897a15fb312fa9cf0dae07270ae04a0
parent: 4b918a1060d29313b3ba5bb3eb8c8a760c4f71cc
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun Jul 30 13:27:41 EDT 2023

git: fix zero hash check crash in git/serve

--- a/sys/src/cmd/git/ref.c
+++ b/sys/src/cmd/git/ref.c
@@ -142,7 +142,7 @@
 		unref(o);
 	}		
 	for(i = 0; i < ntail; i++){
-		if(hasheq(&head[i], &Zhash))
+		if(hasheq(&tail[i], &Zhash))
 			continue;
 		if((o = readobject(tail[i])) == nil){
 			werrstr("read tail %H: %r", tail[i]);
--