Remove dead assignments in `switch.c`

diff --git a/src/switch.c b/src/switch.c
index 241c67481706e0e12074614ff98c4f68f9732c16..c0d3a84f7a3d4ab9eadae2fe049525ed32351eb5 100644 (file)
--- a/src/switch.c
+++ b/src/switch.c
@@ -251,7 +251,7 @@ static int check_fd(int fd, int ms)
 
                if ((pfds[0].revents & POLLIN)) {
                        if ((i = read(fd, &r, sizeof(r))) > -1) {
-                               i = write(fd, &r, sizeof(r));
+                               (void)write(fd, &r, sizeof(r));
                        }
                }
        }
@@ -1189,7 +1189,7 @@ int main(int argc, char *argv[])
                        if ((i = write(fds[1], &v, sizeof(v))) < 0) {
                                fprintf(stderr, "System Error [%s]\n", strerror(errno));
                        } else {
-                               i = read(fds[1], &v, sizeof(v));
+                               (void)read(fds[1], &v, sizeof(v));
                        }
                
                        shutdown(fds[1], 2);