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| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2018-04-25 15:06:34 +0000 |
|---|---|---|
| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2018-04-25 15:06:34 +0000 |
| commit | 0ba13038d17723e3297e1e80e0985c8bd260576d (patch) | |
| tree | dcdf28daee753331d5d4ac10eadd0ffc76913b80 /src | |
| parent | dc5c66571ff603f86c3191e614b2bc80a83a8887 (diff) | |
| download | mpfr-0ba13038d17723e3297e1e80e0985c8bd260576d.tar.gz | |
[src/gmp_op.c] Fixed bug in mpfr_cmp_q when the denominator of the
mpq_t argument is 0.
[tests/tgmpop.c] Added tests.
(merged changesets r12499,12502 from the trunk)
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/branches/4.0@12664 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'src')
| -rw-r--r-- | src/gmp_op.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gmp_op.c b/src/gmp_op.c index dd3165195..eab65479c 100644 --- a/src/gmp_op.c +++ b/src/gmp_op.c @@ -452,7 +452,7 @@ mpfr_cmp_q (mpfr_srcptr x, mpq_srcptr q) mpfr_prec_t p; MPFR_SAVE_EXPO_DECL (expo); - if (MPFR_UNLIKELY (mpq_denref (q) == 0)) + if (MPFR_UNLIKELY (mpz_sgn (mpq_denref (q)) == 0)) { /* q is an infinity or NaN */ mpfr_init2 (t, 2); |