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authorZandra Hird <[email protected]>2016-06-09 14:40:22 +0200
committerZandra Hird <[email protected]>2016-06-09 14:40:22 +0200
commit75e5cdabbcaaa12f043225ca8d361055a9d47b24 (patch)
tree6c3abd0e228d33dcd7f40d909fda885fea2b8738 /lib/common_test/src/ct_rpc.erl
parent6a47b7c2c6cd467257e0bc65b8a0fa8ecd74cc13 (diff)
parent02564a09a8df4cd0cd8e6e53b7e3a3107e3229d7 (diff)
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Merge branch 'zandra/common_test/unmatched_returns/OTP-13345'
* zandra/common_test/unmatched_returns/OTP-13345: (23 commits) ct logs: Fix unmatched_return warnings ct_util: Fix unmatched_return warnings erl2html2: Fix unmatched_return warnings cth_conn_log: Fix unmatched_return warnings ct_webtool: Fix unmatched_return warnings ct_telnet: Fix unmatched_return warnings ct_ssh: Fix unmatched_return warnings ct_snmp: Fix unmatched_return warnings ct_slave: Fix unmatched_return warnings ct_rpc: Fix unmatched_return warnings ct_repeat: Fix unmatched_return warnings ct_release_test: Fix unmatched_return warnings ct_property_test: Fix unmatched_return warnings ct_master: Fix unmatched_return warnings ct_hooks_lock: Fix unmatched_return warnings ct_hooks: Fix unmatched_return warnings ct_groups: Fix unmatched_return warnings ct_ftp: Fix unmatched_return warnings ct_framework: Fix unmatched_return warnings ct_config: Fix unmatched_return warnings ...
Diffstat (limited to 'lib/common_test/src/ct_rpc.erl')
-rw-r--r--lib/common_test/src/ct_rpc.erl6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/common_test/src/ct_rpc.erl b/lib/common_test/src/ct_rpc.erl
index cbcc212bb8..b4a0bc9d74 100644
--- a/lib/common_test/src/ct_rpc.erl
+++ b/lib/common_test/src/ct_rpc.erl
@@ -81,7 +81,7 @@ app_node(App, [], _, _) ->
app_node(App, _Candidates = [CandidateNode | Nodes], FailOnBadRPC, Cookie) ->
Cookie0 = set_the_cookie(Cookie),
Result = rpc:call(CandidateNode, application, which_applications, []),
- set_the_cookie(Cookie0),
+ _ = set_the_cookie(Cookie0),
case Result of
{badrpc,Reason} when FailOnBadRPC == true ->
ct:fail({Reason,CandidateNode});
@@ -145,7 +145,7 @@ call({Fun, FunArgs}, Module, Function, Args, TimeOut, Cookie) ->
call(Node, Module, Function, Args, TimeOut, Cookie) when is_atom(Node) ->
Cookie0 = set_the_cookie(Cookie),
Result = rpc:call(Node, Module, Function, Args, TimeOut),
- set_the_cookie(Cookie0),
+ _ = set_the_cookie(Cookie0),
Result.
%%% @spec cast(Node, Module, Function, Args) -> ok
@@ -190,7 +190,7 @@ cast({Fun, FunArgs}, Module, Function, Args, Cookie) ->
cast(Node, Module, Function, Args, Cookie) when is_atom(Node) ->
Cookie0 = set_the_cookie(Cookie),
true = rpc:cast(Node, Module, Function, Args),
- set_the_cookie(Cookie0),
+ _ = set_the_cookie(Cookie0),
ok.