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-rw-r--r--examples/roundtrip/driver.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/roundtrip/driver.cxx b/examples/roundtrip/driver.cxx
index 5270147..7c95538 100644
--- a/examples/roundtrip/driver.cxx
+++ b/examples/roundtrip/driver.cxx
@@ -91,7 +91,7 @@ main (int argc, char* argv[])
}
}
}
- catch (const ios_base::failure& e)
+ catch (const ios_base::failure&)
{
cerr << "io failure" << endl;
return 1;