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Diffstat (limited to 'lib/dialyzer/test/small_tests_SUITE_data/src/unused_clauses.erl')
| -rw-r--r-- | lib/dialyzer/test/small_tests_SUITE_data/src/unused_clauses.erl | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/dialyzer/test/small_tests_SUITE_data/src/unused_clauses.erl b/lib/dialyzer/test/small_tests_SUITE_data/src/unused_clauses.erl new file mode 100644 index 0000000000..a98b227a6b --- /dev/null +++ b/lib/dialyzer/test/small_tests_SUITE_data/src/unused_clauses.erl @@ -0,0 +1,18 @@ +%%------------------------------------------------------------------- +%% File : unused_clauses.erl +%% Author : Kostis Sagonas <[email protected]> +%% Description : Tests that Dialyzer warns when it finds an unused +%% clause. +%% +%% Created : 16 Mar 2006 by Kostis Sagonas <[email protected]> +%%------------------------------------------------------------------- + +-module(unused_clauses). +-export([test/0]). + +test() -> {t(atom), t({42})}. + +t(X) when is_atom(X) -> X; +t(X) when is_integer(X) -> X; +t(X) when is_tuple(X) -> element(1, X); +t(X) when is_binary(X) -> X. |