scripts/kconfig/nconf: fix memmove's length arg

[linux-2.6-microblaze.git] / scripts / kconfig / nconf.gui.c

diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c
index d3af04e..3ce2a7c 100644 (file)
--- a/scripts/kconfig/nconf.gui.c
+++ b/scripts/kconfig/nconf.gui.c
@@ -457,7 +457,7 @@ int dialog_inputbox(WINDOW *main_window,
                                /* insert the char at the proper position */
                                memmove(&result[cursor_position+1],
                                                &result[cursor_position],
-                                               len+1);
+                                               len-cursor_position+1);
                                result[cursor_position] = res;
                                cursor_position++;
                        } else {