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Raise exception when no servers are given.

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This commit is contained in:
lericson 2009-11-18 20:23:16 +01:00
parent 7fea129abd
commit 43729b93a8
2 changed files with 10 additions and 1 deletions
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8
_pylibmcmodule.c
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@ -58,7 +58,7 @@ static void PylibMC_ClientType_dealloc(PylibMC_Client *self) {
static int PylibMC_Client_init(PylibMC_Client *self, PyObject *args,
PyObject *kwds) {
PyObject *srvs, *srvs_it, *c_srv;
unsigned char set_stype = 0, bin = 0;
unsigned char set_stype = 0, bin = 0, got_server = 0;
static char *kws[] = { "servers", "binary", NULL };
@ -76,6 +76,7 @@ static int PylibMC_Client_init(PylibMC_Client *self, PyObject *args,
unsigned short int port;
memcached_return rc;
got_server |= 1;
port = 0;
if (PyString_Check(c_srv)) {
memcached_server_st *list;
@ -137,6 +138,11 @@ it_error:
goto error;
}
if (!got_server) {
PyErr_SetString(PylibMCExc_MemcachedError, "empty server list");
goto error;
}
Py_DECREF(srvs_it);
return 0;
error:

3
tests.py
View File

@ -171,6 +171,9 @@ True
'world'
>>> c.delete("hello")
True
Empty server lists are bad for your health.
>>> c = _pylibmc.client([])
"""
# Used to test pickling.