Mercurial > cpython-lru_cache-weakref

diff Modules/mathmodule.c @ 46509:052fd8f1ca37 legacy-trunk

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Silence 'r may be used uninitialized' compiler warning.
author Mark Dickinson <dickinsm@gmail.com>
date Mon, 21 Apr 2008 01:55:50 +0000
parents 022296032d8f
children fd0b894bc90c
line wrap: on
line diff
--- a/Modules/mathmodule.c	Mon Apr 21 01:45:57 2008 +0000
+++ b/Modules/mathmodule.c	Mon Apr 21 01:55:50 2008 +0000
@@ -569,6 +569,7 @@
 
 	/* 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))