[Ffmpeg-devel] [PATCH] First small fix for compiler warnings in snow.c

[Pieter Hollants]

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In snow.c's get_4block_rd(), line 3166 reads "static DWTELEM
zero_dst[4096]; //FIXME". This zero_dst is passed in a call to
add_yblock() in line 3182, which triggers a compiler warning about the
const qualifier being left-off.

Now add_yblock, which begins in line 2684, actually modifies dst (which
in this case is a reference to zero_dst) in the #if 0 / #else / #endif
blocks at the end of the function. Therefore: shouldn't the "const"
qualifier be removed from the variable declaration as in the attached
small patch?

- --
Pieter "Fate" Hollants <pieter at hollants.com>
(a current GnuPG key is available at www.hollants.com/gnupg.txt)
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