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-rw-r--r--scripts/kconfig/nconf.gui.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/kconfig/nconf.gui.c b/scripts/kconfig/nconf.gui.c
index 4bfdf8ac2a9a..7206437e784a 100644
--- a/scripts/kconfig/nconf.gui.c
+++ b/scripts/kconfig/nconf.gui.c
@@ -359,6 +359,7 @@ int dialog_inputbox(WINDOW *main_window,
x = (columns-win_cols)/2;
strncpy(result, init, *result_len);
+ result[*result_len - 1] = '\0';
/* create the windows */
win = newwin(win_lines, win_cols, y, x);