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-rw-r--r--sysdeps/ieee754/dbl-64/e_pow.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
index 663fa392c2..bd758b5979 100644
--- a/sysdeps/ieee754/dbl-64/e_pow.c
+++ b/sysdeps/ieee754/dbl-64/e_pow.c
@@ -466,15 +466,15 @@ checkint (double x)
return (n & 1) ? -1 : 1; /* odd or even */
if (k > 20)
{
- if (n << (k - 20))
+ if (n << (k - 20) != 0)
return 0; /* if not integer */
- return (n << (k - 21)) ? -1 : 1;
+ return (n << (k - 21) != 0) ? -1 : 1;
}
if (n)
return 0; /*if not integer */
if (k == 20)
return (m & 1) ? -1 : 1;
- if (m << (k + 12))
+ if (m << (k + 12) != 0)
return 0;
- return (m << (k + 11)) ? -1 : 1;
+ return (m << (k + 11) != 0) ? -1 : 1;
}