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tload: Use snprintf() instead of sprintf().

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This commit is contained in:
Qualys Security Advisory - committed by Craig Small
parent afbb0f4886
commit d5442e10a7
1 changed files with 2 additions and 2 deletions
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tload.c
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@ -205,8 +205,8 @@ int main(int argc, char **argv)
for (row = nrows - 2; row >= 0; --row) for (row = nrows - 2; row >= 0; --row)
*(screen + row * ncols + col) = ' '; *(screen + row * ncols + col) = ' ';
} }
i = sprintf(screen, " %.2f, %.2f, %.2f", av[0], av[1], av[2]); i = snprintf(screen, scr_size, " %.2f, %.2f, %.2f", av[0], av[1], av[2]);
if (i > 0) if (i > 0 && i < scr_size)
screen[i] = ' '; screen[i] = ' ';
if (write(fd, "\033[H", 3) < 0) if (write(fd, "\033[H", 3) < 0)