Fix a potential issue

2 files changed, 2 insertions, 2 deletions

diff --git a/client_network.c b/client_network.c
index fe03eba..37e3e8a 100644
--- a/client_network.c
+++ b/client_network.c
@@ -536,7 +536,7 @@ int initclientnetwork(void) {
 
 #if LOGALL
 ssize_t SENDCLIENT(struct string msg) {
-	if (!msg.len)
+	if (msg.len == 0)
 		return 0;
 
 	static char printprefix = 1;
diff --git a/tls.c b/tls.c
index a3f3200..167f530 100644
--- a/tls.c
+++ b/tls.c
@@ -106,7 +106,7 @@ ssize_t SEND(struct string msg) {
 
 	WRITES(1, msg);
 
-	if (msg.data[msg.len - 1] == '\n') {
+	if (msg.len == 0 || msg.data[msg.len - 1] == '\n') {
 		printprefix = 1;
 #if COLORIZE
 		WRITES(1, STRING("\x1b[0m\n"));