diff options
Diffstat (limited to 'Modules/readline.c')
| -rw-r--r-- | Modules/readline.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Modules/readline.c b/Modules/readline.c index 899a223..915cc4a 100644 --- a/Modules/readline.c +++ b/Modules/readline.c @@ -48,10 +48,17 @@ parse_and_bind(self, args) PyObject *self; PyObject *args; { - char *s; + char *s, *copy; if (!PyArg_ParseTuple(args, "s", &s)) return NULL; - rl_parse_and_bind(s); + /* Make a copy -- rl_parse_and_bind() modifies its argument */ + /* Bernard Herzog */ + copy = malloc(1 + strlen(s)); + if (copy == NULL) + return PyErr_NoMemory(); + strcpy(copy, s); + rl_parse_and_bind(copy); + free(copy); /* Free the copy */ Py_INCREF(Py_None); return Py_None; } |