style fixes

diff --git a/libbb/copyfd.c b/libbb/copyfd.c
index 0c4f7a0..e9300a9 100644 (file)
--- a/libbb/copyfd.c
+++ b/libbb/copyfd.c
@@ -28,8 +28,7 @@ static ssize_t bb_full_fd_action(int src_fd, int dst_fd, size_t size)
        RESERVE_CONFIG_BUFFER(buffer,BUFSIZ);
 
        if (src_fd < 0) goto out;
-       while (!size || total < size)
-       {
+       while (!size || total < size) {
                ssize_t wr, rd;
 
                rd = safe_read(src_fd, buffer,
@@ -64,12 +63,12 @@ out:
 int bb_copyfd_size(int fd1, int fd2, const off_t size)
 {
        if (size) {
-               return(bb_full_fd_action(fd1, fd2, size));
+               return bb_full_fd_action(fd1, fd2, size);
        }
-       return(0);
+       return 0;
 }
 
 int bb_copyfd_eof(int fd1, int fd2)
 {
-       return(bb_full_fd_action(fd1, fd2, 0));
+       return bb_full_fd_action(fd1, fd2, 0);
 }