Merge branch 'bjorn/deprecate-random/OTP-12502'

* bjorn/deprecate-random/OTP-12502:
  Deprecate the 'random' module
  Eliminate mentions of 'random' in documentation
  mnesia tests: Replace 'random' with 'rand'
  percept tests: Replace 'random' with 'rand'
  system tests: Replace 'random' with 'rand'
  common_test tests: Replace 'random' with 'rand'
  gs: Remove the contribs directory
  wx: Replace 'random' with 'rand'
  stdlib tests: Replace 'random' with 'rand'
  kernel test: Replace 'random' with 'rand'
  debugger tests: Replace 'random' with 'rand'
  compiler tests: Replace 'random' with 'rand'
  Emulator test suite: Replace use of 'random' with 'rand'
  Use 'rand' instead of the obsolete 'random' module
  compile: Eliminate use of the obsolete 'random' module

1 files changed, 1 insertions, 8 deletions

diff --git a/lib/kernel/test/gen_tcp_echo_SUITE.erl b/lib/kernel/test/gen_tcp_echo_SUITE.erl
index 6dcb21758b..b5ed16ec34 100644
--- a/lib/kernel/test/gen_tcp_echo_SUITE.erl
+++ b/lib/kernel/test/gen_tcp_echo_SUITE.erl
@@ -442,14 +442,7 @@ random_char(Chars) ->
     lists:nth(uniform(length(Chars)), Chars).
 
 uniform(N) ->
-    case get(random_seed) of
-	undefined ->
-	    {X, Y, Z} = time(),
-	    random:seed(X, Y, Z);
-	_ ->
-	    ok
-    end,
-    random:uniform(N).
+    rand:uniform(N).
 
 put_int32(X, big, List) ->
     [ (X bsr 24) band 16#ff,