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authorBjörn Gustavsson <bjorn@erlang.org>2015-12-04 12:15:40 +0100
committerBjörn Gustavsson <bjorn@erlang.org>2015-12-11 14:37:46 +0100
commit80757f9491c72ee262a5910e0b3b02e95b1e5f2a (patch)
tree1019a6da73ac28571a0b51727ed6fa33daf11522 /lib/asn1
parentdee396ffd32dcd68c47cab983c75ba32f921b9db (diff)
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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/asn1')
-rw-r--r--lib/asn1/src/asn1ct_value.erl5
-rw-r--r--lib/asn1/test/testPrimStrings.erl2
2 files changed, 2 insertions, 5 deletions
diff --git a/lib/asn1/src/asn1ct_value.erl b/lib/asn1/src/asn1ct_value.erl
index 7f20d57b1e..61a5661a11 100644
--- a/lib/asn1/src/asn1ct_value.erl
+++ b/lib/asn1/src/asn1ct_value.erl
@@ -353,10 +353,7 @@ random_unnamed_bit_string(M, C) ->
%% end.
random(Upper) ->
- _ = random:seed(erlang:phash2([erlang:node()]),
- erlang:monotonic_time(),
- erlang:unique_integer()),
- random:uniform(Upper).
+ rand:uniform(Upper).
size_random(C) ->
case get_constraint(C,'SizeConstraint') of
diff --git a/lib/asn1/test/testPrimStrings.erl b/lib/asn1/test/testPrimStrings.erl
index 46793c6bff..c9217d60fa 100644
--- a/lib/asn1/test/testPrimStrings.erl
+++ b/lib/asn1/test/testPrimStrings.erl
@@ -54,7 +54,7 @@ fragmented_strings(Len, Types) ->
ok.
make_ns_value(0) -> [];
-make_ns_value(N) -> [($0 - 1) + random:uniform(10)|make_ns_value(N-1)].
+make_ns_value(N) -> [($0 - 1) + rand:uniform(10)|make_ns_value(N-1)].
fragmented_lengths() ->
K16 = 1 bsl 14,