#120 fjmem.c: 3 * possible array index out of range

[dcb]

1.

[fjmem.c:220]: (style) Array index 'idx' is used before limits check.

Source code is

while (dr->out->data[idx] && (idx < dr->out->len))
    idx++;

Suggest sanity check array index before use.

2.

[fjmem.c:225]: (style) Array index 'idx' is used before limits check.

3.

[fjmem.c:230]: (style) Array index 'idx' is used before limits check.

[Geert Stappers]

Patches welcome