diff options
Diffstat (limited to 'gnu/lib/libdialog/kernel.c')
| -rw-r--r-- | gnu/lib/libdialog/kernel.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gnu/lib/libdialog/kernel.c b/gnu/lib/libdialog/kernel.c index defb321..08652fe 100644 --- a/gnu/lib/libdialog/kernel.c +++ b/gnu/lib/libdialog/kernel.c @@ -174,7 +174,8 @@ void print_autowrap(WINDOW *win, unsigned char *prompt, int height, int width, i wsetscrreg(win, y, height); getyx(win, cur_y, cur_x); - strcpy(tempstr, prompt); + strncpy(tempstr, prompt, MAX_LEN); + tempstr[MAX_LEN] = '\0'; if ((!rawmode && strstr(tempstr, "\\n") != NULL) || (strchr(tempstr, '\n') != NULL)) { /* Prompt contains "\n" or '\n' */ word = tempstr; |
