Issue #3360: Fix incorrect parsing of "020000000000.0".
diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py
index e2a0ebe..78215d2 100644
--- a/Lib/test/test_compile.py
+++ b/Lib/test/test_compile.py
@@ -215,6 +215,10 @@
self.assertEqual(eval("-0b000000000010"), -2)
self.assertEqual(eval("0o777"), 511)
self.assertEqual(eval("-0o0000010"), -8)
+ self.assertEqual(eval("020000000000.0"), 20000000000.0)
+ self.assertEqual(eval("037777777777e0"), 37777777777.0)
+ self.assertEqual(eval("01000000000000000000000.0"),
+ 1000000000000000000000.0)
def test_unary_minus(self):
# Verify treatment of unary minus on negative numbers SF bug #660455
diff --git a/Misc/NEWS b/Misc/NEWS
index a9ea067..4d98270 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,9 @@
Core and Builtins
-----------------
+- Issue #3360: Fix incorrect parsing of '020000000000.0', which
+ produced a ValueError instead of giving the correct float.
+
- Issue #3083: Add alternate (#) formatting for bin, oct, hex output
for str.format(). This adds the prefix 0b, 0o, or 0x, respectively.
diff --git a/Python/ast.c b/Python/ast.c
index dc22478..b6a5e0f 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -3139,16 +3139,7 @@
#endif
if (*end == 'l' || *end == 'L')
return PyLong_FromString((char *)s, (char **)0, 0);
- if (s[0] == '0') {
- x = (long) PyOS_strtoul((char *)s, (char **)&end, 0);
- if (x < 0 && errno == 0) {
- return PyLong_FromString((char *)s,
- (char **)0,
- 0);
- }
- }
- else
- x = PyOS_strtol((char *)s, (char **)&end, 0);
+ x = PyOS_strtol((char *)s, (char **)&end, 0);
if (*end == '\0') {
if (errno != 0)
return PyLong_FromString((char *)s, (char **)0, 0);