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| author | Björn Gustavsson <[email protected]> | 2015-12-04 12:15:40 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2015-12-11 14:37:46 +0100 |
| commit | 80757f9491c72ee262a5910e0b3b02e95b1e5f2a (patch) | |
| tree | 1019a6da73ac28571a0b51727ed6fa33daf11522 /lib/common_test/src/ct_config.erl | |
| parent | dee396ffd32dcd68c47cab983c75ba32f921b9db (diff) | |
| download | otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.tar.gz otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.tar.bz2 otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.zip | |
Use 'rand' instead of the obsolete 'random' module
In most cases, we don't have to seed the random number generator,
as the rand:uniform/1 takes care about that itself.
Diffstat (limited to 'lib/common_test/src/ct_config.erl')
| -rw-r--r-- | lib/common_test/src/ct_config.erl | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/common_test/src/ct_config.erl b/lib/common_test/src/ct_config.erl index 251204aa75..33efe7a14a 100644 --- a/lib/common_test/src/ct_config.erl +++ b/lib/common_test/src/ct_config.erl @@ -694,11 +694,10 @@ make_crypto_key(String) -> {[K1,K2,K3],IVec}. random_bytes(N) -> - random:seed(os:timestamp()), random_bytes_1(N, []). random_bytes_1(0, Acc) -> Acc; -random_bytes_1(N, Acc) -> random_bytes_1(N-1, [random:uniform(255)|Acc]). +random_bytes_1(N, Acc) -> random_bytes_1(N-1, [rand:uniform(255)|Acc]). check_callback_load(Callback) -> case code:is_loaded(Callback) of |