From afe144d554f132418e60f8f0a9c8404199c7a9a6 Mon Sep 17 00:00:00 2001
From: Robin Malley <rmalley@cock.li>
Date: Wed, 23 Nov 2022 22:12:04 +0000
Subject: [PATCH] Correct wrong formatting string for coroutines.

---
 src/libkore.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libkore.c b/src/libkore.c
index 6430d4e..d23b01d 100644
--- a/src/libkore.c
+++ b/src/libkore.c
@@ -122,7 +122,7 @@ int coroutine_iter_next(struct co_obj *obj){
 		const char *data = luaL_checklstring(L,-1,&size);
 		struct netbuf *nb;
 		struct kore_buf *kb = kore_buf_alloc(4096);
-		kore_buf_appendf(kb,"%x\r\n",size);
+		kore_buf_appendf(kb,"%lu\r\n",size);
 		kore_buf_append(kb,data,size);
 		kore_buf_appendf(kb,"\r\n");
 		//size_t ssize;