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| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2016-07-06 13:38:53 +0000 |
|---|---|---|
| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2016-07-06 13:38:53 +0000 |
| commit | bd01307f8e3295e4940af66288ee2c991ed68821 (patch) | |
| tree | 37617e91cf17ec26d4280a72f72c07640dbce4af /src/urandom.c | |
| parent | 6f9746c295a973277b6dea823d811ac930ad3a4b (diff) | |
| download | mpfr-bd01307f8e3295e4940af66288ee2c991ed68821.tar.gz | |
[src/urandom.c] Fixed uninitialized emin for nbits == 1
(thanks GCC's -Werror=maybe-uninitialized).
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@10581 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'src/urandom.c')
| -rw-r--r-- | src/urandom.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/urandom.c b/src/urandom.c index 9978a2f7a..7254cc0f0 100644 --- a/src/urandom.c +++ b/src/urandom.c @@ -53,6 +53,8 @@ mpfr_urandom (mpfr_ptr rop, gmp_randstate_t rstate, mpfr_rnd_t rnd_mode) rp = MPFR_MANT (rop); nbits = MPFR_PREC (rop); + emin = mpfr_get_emin (); + /* special code for nbits = 1 */ if (nbits == 1) { @@ -71,7 +73,6 @@ mpfr_urandom (mpfr_ptr rop, gmp_randstate_t rstate, mpfr_rnd_t rnd_mode) nlimbs = MPFR_LIMB_SIZE (rop); MPFR_SET_POS (rop); exp = 0; - emin = mpfr_get_emin (); if (MPFR_UNLIKELY (emin > 0)) { if (rnd_mode == MPFR_RNDU || rnd_mode == MPFR_RNDA |