[PATCH] imd: imd_calculate_crc32: initialize imd_crc to NULL

[Sascha Hauer]

Hi Hubert,

On Fri, Sep 04, 2020 at 02:49:15PM +0200, Hubert Feurstein wrote:
> Am Fr., 4. Sept. 2020 um 12:10 Uhr schrieb Hubert Feurstein
> <h.feurstein at gmail.com>:
> > This fixes a NULL pointer dereference in the caller when imd-crc-token is
> > not found.
> In fact, it is even worse, it is a "uninitialized pointer dereference".

Applied to master, thanks. I reworded the commit to:

This fixes a dereference of an uninitialized pointer when imd-crc-token
is not found.

Sascha


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