Close #17694: Add minimum length to _PyUnicodeWriter
* Add also min_char attribute to _PyUnicodeWriter structure (currently unused)
* _PyUnicodeWriter_Init() has no more argument (except the writer itself):
min_length and overallocate must be set explicitly
* In error handlers, only enable overallocation if the replacement string
is longer than 1 character
* CJK decoders don't use overallocation anymore
* Set min_length, instead of preallocating memory using
_PyUnicodeWriter_Prepare(), in many decoders
* _PyUnicode_DecodeUnicodeInternal() checks for integer overflow
diff --git a/Objects/floatobject.c b/Objects/floatobject.c
index b571ca8..c54c8e1 100644
--- a/Objects/floatobject.c
+++ b/Objects/floatobject.c
@@ -1711,7 +1711,7 @@
if (!PyArg_ParseTuple(args, "U:__format__", &format_spec))
return NULL;
- _PyUnicodeWriter_Init(&writer, 0);
+ _PyUnicodeWriter_Init(&writer);
ret = _PyFloat_FormatAdvancedWriter(
&writer,
self,