1 files changed, 5 insertions, 5 deletions

diff --git a/util-linux/script.c b/util-linux/script.c
index 6195161bc..86475c1f1 100644
--- a/util-linux/script.c
+++ b/util-linux/script.c
@@ -109,12 +109,12 @@ int script_main(int argc UNUSED_PARAM, char **argv)
 
         if (child_pid) {
                 /* parent */
-#define        buf bb_common_bufsiz1
-#define sizeof_buf COMMON_BUFSIZE
                 struct pollfd pfd[2];
                 int outfd, count, loop;
                 double oldtime = ENABLE_SCRIPTREPLAY ? time(NULL) : 0;
                 smallint fd_count = 2;
+#define buf bb_common_bufsiz1
+                setup_common_bufsiz();
 
                 outfd = xopen(fname, mode);
                 pfd[0].fd = pty;
@@ -136,7 +136,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
                         }
                         if (pfd[0].revents) {
                                 errno = 0;
-                                count = safe_read(pty, buf, sizeof_buf);
+                                count = safe_read(pty, buf, COMMON_BUFSIZE);
                                 if (count <= 0 && errno != EAGAIN) {
                                         /* err/eof from pty: exit */
                                         goto restore;
@@ -159,7 +159,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
                                 }
                         }
                         if (pfd[1].revents) {
-                                count = safe_read(STDIN_FILENO, buf, sizeof_buf);
+                                count = safe_read(STDIN_FILENO, buf, COMMON_BUFSIZE);
                                 if (count <= 0) {
                                         /* err/eof from stdin: don't read stdin anymore */
                                         pfd[1].revents = 0;
@@ -178,7 +178,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
                  * (util-linux's script doesn't do this. buggy :) */
                 loop = 999;
                 /* pty is in O_NONBLOCK mode, we exit as soon as buffer is empty */
-                while (--loop && (count = safe_read(pty, buf, sizeof_buf)) > 0) {
+                while (--loop && (count = safe_read(pty, buf, COMMON_BUFSIZE)) > 0) {
                         full_write(STDOUT_FILENO, buf, count);
                         full_write(outfd, buf, count);
                 }