tftpd: slight correction to progress bar code

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/networking/tftp.c b/networking/tftp.c
index 9a9bd2c34d8ec291135a9221aeebad2da20d768e..cd5e50c3ca1455d0b2c8e5cf66aba18d638c2a64 100644 (file)
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -129,9 +129,8 @@ static void progress_meter(int flag)
 
        errno = save_errno;
 }
-static void tftp_progress_init(const char *file)
+static void tftp_progress_init(void)
 {
-       G.file = file;
        progress_meter(-1);
 }
 static void tftp_progress_done(void)
@@ -139,8 +138,8 @@ static void tftp_progress_done(void)
        progress_meter(0);
 }
 #else
-# define tftp_progress_init(file) ((void)0)
-# define tftp_progress_done()     ((void)0)
+# define tftp_progress_init() ((void)0)
+# define tftp_progress_done() ((void)0)
 #endif
 
 #if ENABLE_FEATURE_TFTP_BLOCKSIZE
@@ -411,7 +410,7 @@ static int tftp_protocol(
                         * we look at server's reply later */
                        G.size = st.st_size;
                        if (remote_file && st.st_size)
-                               tftp_progress_init(remote_file);
+                               tftp_progress_init();
 # endif
                }
 #endif
@@ -567,7 +566,7 @@ static int tftp_protocol(
                                        if (res) {
                                                G.size = bb_strtoull(res, NULL, 10);
                                                if (remote_file && G.size)
-                                                       tftp_progress_init(remote_file);
+                                                       tftp_progress_init();
                                        }
                                }
 # endif
@@ -715,6 +714,9 @@ int tftp_main(int argc UNUSED_PARAM, char **argv)
                        remote_file, local_file);
 # endif
 
+# if ENABLE_FEATURE_TFTP_PROGRESS_BAR
+       G.file = remote_file;
+# endif
        result = tftp_protocol(
                NULL /*our_lsa*/, peer_lsa,
                local_file, remote_file