*: hopefully all setup_common_bufsiz() are in place

[oweals/busybox.git] / miscutils / microcom.c

diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index 5eb2e6743e07ffa912181fcb54c8f1046aad4f86..d9e8f918790e1304fb1233311675626dbac720ea 100644 (file)
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -156,11 +156,11 @@ int microcom_main(int argc UNUSED_PARAM, char **argv)
 skip_write: ;
                }
                if (pfd[0].revents) {
-#define        iobuf bb_common_bufsiz1
-#define sizeof_iobuf COMMON_BUFSIZE
                        ssize_t len;
+#define iobuf bb_common_bufsiz1
+                       setup_common_bufsiz();
                        // read from device -> write to stdout
-                       len = safe_read(sfd, iobuf, sizeof_iobuf);
+                       len = safe_read(sfd, iobuf, COMMON_BUFSIZE);
                        if (len > 0)
                                full_write(STDOUT_FILENO, iobuf, len);
                        else {