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authorBoris Kolpackov <boris@codesynthesis.com>2011-12-01 10:42:45 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2011-12-01 10:42:45 +0200
commit448cea367a3498ab113cbfd8f980ef360b310d97 (patch)
tree5355e12315c9ca4005dbc32a9049bb062cf234fc /hello/driver.cxx
parente234c1d739c82dc4bc4fc8941543d613bd046db4 (diff)
Get rid of unused variable and warning
Diffstat (limited to 'hello/driver.cxx')
-rw-r--r--hello/driver.cxx4
1 files changed, 2 insertions, 2 deletions
diff --git a/hello/driver.cxx b/hello/driver.cxx
index 2b7ba1f..98251cf 100644
--- a/hello/driver.cxx
+++ b/hello/driver.cxx
@@ -23,7 +23,7 @@ main (int argc, char* argv[])
{
auto_ptr<database> db (create_database (argc, argv));
- unsigned long john_id, jane_id, joe_id;
+ unsigned long john_id, joe_id;
// Create a few persistent person objects.
//
@@ -37,7 +37,7 @@ main (int argc, char* argv[])
// Make objects persistent and save their ids for later use.
//
john_id = db->persist (john);
- jane_id = db->persist (jane);
+ db->persist (jane);
joe_id = db->persist (joe);
t.commit ();