src/main.c: remove errors from functions itself

1 files changed, 0 insertions, 3 deletions

diff --git a/src/main.c b/src/main.c
index e90bbb7..4c3298b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -9,20 +9,17 @@
 int establish_connection(struct sockaddr_in addr) {
   int sfd = socket(AF_INET, SOCK_STREAM, 0);
   if (sfd == -1) {
-    perror("could not open socket");
     return -1;
   }
   int opt = -1;
   setsockopt(sfd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
   int bind_addr = bind(sfd, (struct sockaddr *)&addr, sizeof(addr));
   if (bind_addr == -1) {
-    perror("could not bind socket");
     close(sfd);
     return -1;
   }
   int listen_addr = listen(sfd, 100);
   if (listen_addr == -1) {
-    perror("could not listen");
     close(sfd);
     return -1;
   }