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authorLoïc Hoguin <[email protected]>2016-06-09 16:25:00 +0200
committerLoïc Hoguin <[email protected]>2016-06-09 16:25:00 +0200
commit5ca49fefa9006f4e9c853adf69da93f6f6bdf7bd (patch)
treec8732d1e70a86d0b0275cae0867b65fa411f47aa /examples/echo_get/src/toppage_handler.erl
parentdef0bc530b0ec9a6a947350fc194e3385aae4a90 (diff)
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Fix small issue in echo_get example
Diffstat (limited to 'examples/echo_get/src/toppage_handler.erl')
-rw-r--r--examples/echo_get/src/toppage_handler.erl4
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/echo_get/src/toppage_handler.erl b/examples/echo_get/src/toppage_handler.erl
index 92762e8..4c7f595 100644
--- a/examples/echo_get/src/toppage_handler.erl
+++ b/examples/echo_get/src/toppage_handler.erl
@@ -8,8 +8,8 @@
init(Req, Opts) ->
Method = cowboy_req:method(Req),
#{echo := Echo} = cowboy_req:match_qs([echo], Req),
- Req2 = echo(Method, Echo, Req),
- {ok, Req2, Opts}.
+ echo(Method, Echo, Req),
+ {ok, Req, Opts}.
echo(<<"GET">>, undefined, Req) ->
cowboy_req:reply(400, [], <<"Missing echo parameter.">>, Req);