mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-01 10:45:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 15

Guido has Spoken. Restore strop.replace()'s treatment of a 0 count as

Browse source 
meaning infinity -- but at least warn about it in the code!  I pissed
away a couple hours on this today, and don't wish the same on the next
in line.
Bugfix candidate.
This commit is contained in:
Tim Peters 2001-05-10 01:23:39 +00:00
parent da45d55a6e
commit 1ee77d9b71
2 changed files with 9 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Modules/stropmodule.c
View file

@ -1132,6 +1132,12 @@ strop_replace(PyObject *self, PyObject *args)
PyErr_SetString(PyExc_ValueError, "empty pattern string");
return NULL;
}
/* CAUTION: strop treats a replace count of 0 as infinity, unlke
* current (2.1) string.py and string methods. Preserve this for
* ... well, hard to say for what <wink>.
*/
if (count == 0)
count = -1;
new_s = mymemreplace(str,len,pat,pat_len,sub,sub_len,count,&out_len);
if (new_s == NULL) {
PyErr_NoMemory();