Fix some warnings in allbareconfig.

git-svn-id: svn://busybox.net/trunk/busybox@15206 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 5 deletions

diff --git a/util-linux/more.c b/util-linux/more.c
index beba64282..2ad1e797c 100644
--- a/util-linux/more.c
+++ b/util-linux/more.c
@@ -67,9 +67,6 @@ int more_main(int argc, char **argv)
         int len, page_height;
         int terminal_width;
         int terminal_height;
-#ifndef CONFIG_FEATURE_USE_TERMIOS
-        int cin_fileno;
-#endif
 
         argc--;
         argv++;
@@ -80,9 +77,9 @@ int more_main(int argc, char **argv)
                 cin = fopen(CURRENT_TTY, "r");
                 if (!cin)
                         cin = bb_xfopen(CONSOLE_DEV, "r");
-                cin_fileno = fileno(cin);
                 please_display_more_prompt = 2;
 #ifdef CONFIG_FEATURE_USE_TERMIOS
+                cin_fileno = fileno(cin);
                 getTermSettings(cin_fileno, &initial_settings);
                 new_settings = initial_settings;
                 new_settings.c_lflag &= ~ICANON;
@@ -112,7 +109,7 @@ int more_main(int argc, char **argv)
 
                 please_display_more_prompt &= ~1;
 
-                get_terminal_width_height(cin_fileno, &terminal_width, &terminal_height);
+                get_terminal_width_height(fileno(cin), &terminal_width, &terminal_height);
                 if (terminal_height > 4)
                         terminal_height -= 2;
                 if (terminal_width > 0)