Minor rewrite of cmath_log to work around a Sun compiler bug. See issue
#3168.
diff --git a/Modules/cmathmodule.c b/Modules/cmathmodule.c
index 109f2cc..42af08c 100644
--- a/Modules/cmathmodule.c
+++ b/Modules/cmathmodule.c
@@ -839,8 +839,10 @@
errno = 0;
PyFPE_START_PROTECT("complex function", return 0)
x = c_log(x);
- if (PyTuple_GET_SIZE(args) == 2)
- x = c_quot(x, c_log(y));
+ if (PyTuple_GET_SIZE(args) == 2) {
+ y = c_log(y);
+ x = c_quot(x, y);
+ }
PyFPE_END_PROTECT(x)
if (errno != 0)
return math_error();