From 15ba357fa1b309171b4a6def367b7f82724f2e55 Mon Sep 17 00:00:00 2001
From: David Timber <mieabby@gmail.com>
Date: Mon, 6 Dec 2021 15:21:52 +0800
Subject: Documentation progress, bug fix, interface change

* Update vscode settings for Doxygen
* Fix mem leak in prne_index_bin_archive()
* Fix bug where errno is not set in prne_htbt_parse_args()
* Change names of parameter to prne_htbt_cp_hover()
* Add template for Doxygen comment blocks
---
 src/protocol.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/protocol.c')

diff --git a/src/protocol.c b/src/protocol.c
index 6cff4a5..0ea8038 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -1124,6 +1124,7 @@ char **prne_htbt_parse_args (
 	while (ptr < end) {
 		next = prne_strnchr(ptr, 0, end - ptr);
 		if (next == NULL) {
+			errno = EINVAL;
 			return NULL; // reject non-null-terminated
 		}
 		else {
@@ -1135,6 +1136,7 @@ char **prne_htbt_parse_args (
 	}
 	cnt += add_argc;
 	if (cnt > max_args) {
+		errno = E2BIG;
 		return NULL;
 	}
 
-- 
cgit