From 58d5c7ede83407ba862be87bc9b3f6d5d1f3d9cb Mon Sep 17 00:00:00 2001 From: ENGO150 <v.smejkal06@gmail.com> Date: Wed, 22 Feb 2023 11:03:15 +0100 Subject: [PATCH] made getting socket length more fancy --- src/chat/misc.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/chat/misc.c b/src/chat/misc.c index a0a646f..be1e481 100644 --- a/src/chat/misc.c +++ b/src/chat/misc.c @@ -174,7 +174,11 @@ char *why2_read_socket(int socket) char *content_buffer = why2_calloc(3, sizeof(char)); //GET LENGTH - if (recv(socket, content_buffer, 2, 0) != 2) return NULL; + if (recv(socket, content_buffer, 2, 0) != 2) + { + fprintf(stderr, "Getting message length failed!\n"); + return NULL; + } content_size = (unsigned short) (((unsigned) content_buffer[1] << 8) | content_buffer[0]);