vserver 2.0 rc7

[linux-2.6.git] / scripts / lxdialog / lxdialog.c

diff --git a/scripts/lxdialog/lxdialog.c b/scripts/lxdialog/lxdialog.c
index 6f4c1fd..f283a85 100644 (file)
--- a/scripts/lxdialog/lxdialog.c
+++ b/scripts/lxdialog/lxdialog.c
@@ -56,7 +56,7 @@ static struct Mode *modePtr;
 int
 main (int argc, const char * const * argv)
 {
-    int offset = 0, clear_screen = 0, end_common_opts = 0, retval;
+    int offset = 0, opt_clear = 0, end_common_opts = 0, retval;
     const char *title = NULL;
 
 #ifdef LOCALE
@@ -89,7 +89,7 @@ main (int argc, const char * const * argv)
                 offset += 2;
             }
        } else if (!strcmp (argv[offset + 1], "--clear")) {
-           if (clear_screen) { /* Hey, "--clear" can't appear twice! */
+           if (opt_clear) {            /* Hey, "--clear" can't appear twice! */
                Usage (argv[0]);
                exit (-1);
            } else if (argc == 2) {     /* we only want to clear the screen */
@@ -98,7 +98,7 @@ main (int argc, const char * const * argv)
                end_dialog ();
                return 0;
            } else {
-               clear_screen = 1;
+               opt_clear = 1;
                offset++;
            }
        } else                  /* no more common options */
@@ -127,7 +127,7 @@ main (int argc, const char * const * argv)
     init_dialog ();
     retval = (*(modePtr->jumper)) (title, argc - offset, argv + offset);
 
-    if (clear_screen) {                /* clear screen before exit */
+    if (opt_clear) {           /* clear screen before exit */
        attr_clear (stdscr, LINES, COLS, screen_attr);
        refresh ();
     }