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authorNikita Sobolev <mail@sobolevn.me>2023-01-09 18:51:24 +0300
committerGitHub <noreply@github.com>2023-01-09 21:21:24 +0530
commit36f2329367f3608d15562f1c9e89c50a1bd07b0b (patch)
treea5710aeaec57c99167f1e5e00d2d636e7ee29971
parentGH-81061: Fix refcount issue when returning `None` from a `ctypes.py_object` ... (diff)
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gh-100873: Fix "‘lo’ may be used uninitialized in this function" warning in `mathmodule.c` (#100881)
-rw-r--r--Modules/mathmodule.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
index 9e4c6fded93..1342162fa74 100644
--- a/Modules/mathmodule.c
+++ b/Modules/mathmodule.c
@@ -1467,7 +1467,7 @@ math_fsum(PyObject *module, PyObject *seq)
Py_ssize_t i, j, n = 0, m = NUM_PARTIALS;
double x, y, t, ps[NUM_PARTIALS], *p = ps;
double xsave, special_sum = 0.0, inf_sum = 0.0;
- double hi, yr, lo;
+ double hi, yr, lo = 0.0;
iter = PyObject_GetIter(seq);
if (iter == NULL)