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gpg: Fix broken write of opaque MPI length header.

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* g10/build-packet.c (gpg_mpi_write): Use a char array for the length.

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2015-03-16 19:51:06 +01:00
parent 1a9f13bc66
commit 8bc1debfef
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1 changed files with 1 additions and 1 deletions
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g10/build-packet.c
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@ -165,7 +165,7 @@ gpg_mpi_write (iobuf_t out, gcry_mpi_t a)
{ {
unsigned int nbits; unsigned int nbits;
const void *p; const void *p;
unsigned int lenhdr[2]; unsigned char lenhdr[2];
p = gcry_mpi_get_opaque (a, &nbits); p = gcry_mpi_get_opaque (a, &nbits);
lenhdr[0] = nbits >> 8; lenhdr[0] = nbits >> 8;