Silence 'r may be used uninitialized' compiler warning.

2008-04-21 01:55:50 +00:00 · 2008-04-21 01:55:50 +00:00 · 0da94c8a34
parent a5489d415e
commit 0da94c8a34
1 changed files with 1 additions and 0 deletions
--- a/Modules/mathmodule.c
+++ b/Modules/mathmodule.c
@ -569,6 +569,7 @@ math_pow(PyObject *self, PyObject *args)

 	/* deal directly with IEEE specials, to cope with problems on various
 	   platforms whose semantics don't exactly match C99 */
+	r = 0.; /* silence compiler warning */
 	if (!Py_IS_FINITE(x) || !Py_IS_FINITE(y)) {
 		errno = 0;
 		if (Py_IS_NAN(x))