X-Git-Url: https://git.xandkar.net/?p=beam_stats.git;a=blobdiff_plain;f=src%2Fbeam_stats_msg_graphite.erl;h=1cade9121fa87ceb59a606178678118a127dc6bc;hp=5b8bd435098606b619b13ef696eed6ddd4d4693f;hb=aef1a4a793faf7d596427433afb479ff34cc7d19;hpb=e1221e429959c3184223b8e174ceb503e59781ba

diff --git a/src/beam_stats_msg_graphite.erl b/src/beam_stats_msg_graphite.erl
index 5b8bd43..1cade91 100644
--- a/src/beam_stats_msg_graphite.erl
+++ b/src/beam_stats_msg_graphite.erl
@@ -111,8 +111,10 @@ schema_version() ->
 
 -spec interleave([A], A) ->
     [A].
-interleave([], _) -> [];
-interleave([X], _) -> [X];
+interleave([], _) ->
+    [];
+interleave([X], _) ->
+    [X];
 interleave([X|Xs], Sep) ->
     [X, Sep | interleave(Xs, Sep)].