Fix typo in workers.c

src/server.c

@@ -185,7 +185,7 @@ static void terminate_forcefully(int sig) {
 }
 
 static void terminate_gracefully(int sig) {
-    fprintf(stderr, "\n");
+    if (sig != 0) fprintf(stderr, "\n");
     notice("Terminating gracefully...");
 
     struct sigaction act = {0};
@@ -410,7 +410,13 @@ int main(int argc, char *const argv[]) {
 
     notice("Ready to accept connections");
 
+    int error = 0;
     async_thread();
+    if (errno != 0) {
+        errno = 0;
+        error = 2;
+        terminate_gracefully(0);
+    }
 
     notice("Goodbye!");
 
@@ -424,5 +430,6 @@ int main(int argc, char *const argv[]) {
     async_free();
     logger_stop();
     logger_join();
-    return 0;
+
+    return error;
 }

src/workers.c

@@ -12,14 +12,14 @@
 #include "worker/func.h"
 #include "async.h"
 
-static mpmc_t tcp_acceptor_ctx, request_handler_ctx, local_handler_ctx, fastcgi_handler_cxt, proxy_handler_ctx,
+static mpmc_t tcp_acceptor_ctx, request_handler_ctx, local_handler_ctx, fastcgi_handler_ctx, proxy_handler_ctx,
               ws_frame_handler_ctx;
 
 int workers_init(void) {
     mpmc_init(&tcp_acceptor_ctx,      8, 64, (void (*)(void *)) tcp_acceptor_func,     "tcp");
     mpmc_init(&request_handler_ctx,  16, 64, (void (*)(void *)) request_handler_func,  "req");
     mpmc_init(&local_handler_ctx,    16, 64, (void (*)(void *)) local_handler_func,    "local");
-    mpmc_init(&fastcgi_handler_cxt,  16, 64, (void (*)(void *)) fastcgi_handler_func,  "fcgi");
+    mpmc_init(&fastcgi_handler_ctx,  16, 64, (void (*)(void *)) fastcgi_handler_func,  "fcgi");
     mpmc_init(&proxy_handler_ctx,    16, 64, (void (*)(void *)) proxy_handler_func,    "proxy");
     mpmc_init(&ws_frame_handler_ctx, 16, 64, (void (*)(void *)) ws_frame_handler_func, "ws");
     return -1;
@@ -28,7 +28,7 @@ int workers_init(void) {
 void workers_stop(void) {
     mpmc_stop(&tcp_acceptor_ctx);
     mpmc_stop(&local_handler_ctx);
-    mpmc_stop(&fastcgi_handler_cxt);
+    mpmc_stop(&fastcgi_handler_ctx);
     mpmc_stop(&proxy_handler_ctx);
     mpmc_stop(&request_handler_ctx);
     mpmc_stop(&ws_frame_handler_ctx);
@@ -37,7 +37,7 @@ void workers_stop(void) {
 void workers_destroy(void) {
     mpmc_destroy(&tcp_acceptor_ctx);
     mpmc_destroy(&local_handler_ctx);
-    mpmc_destroy(&fastcgi_handler_cxt);
+    mpmc_destroy(&fastcgi_handler_ctx);
     mpmc_destroy(&proxy_handler_ctx);
     mpmc_destroy(&request_handler_ctx);
     mpmc_destroy(&ws_frame_handler_ctx);
@@ -68,7 +68,7 @@ int local_handle(client_ctx_t *ctx) {
 }
 
 int fastcgi_handle(client_ctx_t *ctx) {
-    return mpmc_queue(&fastcgi_handler_cxt, ctx);
+    return mpmc_queue(&fastcgi_handler_ctx, ctx);
 }
 
 int proxy_handle(client_ctx_t *ctx) {