[U-Boot] [PATCH 1/1] common: env: initialize scalar variable

[Wolfgang Denk]

Dear Peng Fan,

In message <1450775655-2979-2-git-send-email-van.freenix at gmail.com> you wrote:
> From: Peng Fan <peng.fan at nxp.com>
> 
> Before calling hsearch_r, initialize callback entry to NULL.

Which exact problem are you fixing here?

Best regards,

Wolfgang Denk

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