Fix module import for iterdump method (#2945).

The python `pysqlcipher.dbapi2.Connection.iterdump` method is bound to the
`pysqlite_connection_iterdump()` function in src/connection.c.

This function should import the python `pysqlcipher.dump` module, which
contains the function `_iterdump` with the actual implementation of the
`pysqlcipher.dbapi2.Connection.iterdump` method.

The `pysqlcipher` module was adapted from the `pysqlite2` module. When that
was done we forgot to change the import of the `dump` module, which until now
was being loaded from the old `pysqlite2` module, instead of being loaded
from the correct `pysqlcipher` module.

This was a bug and was forcing us to depend on `pysqlite2` to be able to use
the `iterdump` method.

This commit fixes that bug by loading the correct `pysqlcipher` module in the
`pysqlite_connection_iterdump()` function in `src/connection.c`.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/connection.c b/src/connection.c
index 481b9b5..7e4e96c 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -1442,7 +1442,7 @@ pysqlite_connection_iterdump(pysqlite_Connection* self, PyObject* args)
         goto finally;
     }
 
-    module = PyImport_ImportModule("pysqlite2.dump");
+    module = PyImport_ImportModule("pysqlcipher.dump");
     if (!module) {
         goto finally;
     }