diff --git a/[refs] b/[refs]
index d067ad86ee08..971e593755f6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4e24dbfc26f8b8285c9ed2f92ffddf4eb8ab960a
+refs/heads/master: cd58a90fa6ff2ec86bcc9e399acfd6dcc97268b3
diff --git a/trunk/scripts/kconfig/nconf.gui.c b/trunk/scripts/kconfig/nconf.gui.c
index d3af04e95288..3ce2a7c0bda6 100644
--- a/trunk/scripts/kconfig/nconf.gui.c
+++ b/trunk/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 {