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authorTuncer Ayaz <tuncer.ayaz@gmail.com>2017-08-20 18:48:08 +0000
committerTuncer Ayaz <tuncer.ayaz@gmail.com>2018-01-30 23:41:57 +0000
commit903c89dc9c5b0c7171003f11b8ac134db9736f3a (patch)
treec65547d7d102f472a66ec15dd06a8da6168c0c7d
parentb36e72bc8ad0c6e654cdf627304b41911e923b26 (diff)
downloadrebar-903c89dc9c5b0c7171003f11b8ac134db9736f3a.tar.gz
rebar_utils: fix Dialyzer warning
-rw-r--r--src/rebar_utils.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl
index a5cc0ff..6a62d34 100644
--- a/src/rebar_utils.erl
+++ b/src/rebar_utils.erl
@@ -296,7 +296,7 @@ vcs_vsn(Config, Vsn, Dir) ->
VsnString = vcs_vsn_1(Vsn, Dir),
Cache1 = dict:store(Key, VsnString, Cache),
Config1 = rebar_config:set_xconf(Config, vsn_cache, Cache1),
- save_vsn_cache(Config1),
+ _ = save_vsn_cache(Config1),
{Config1, VsnString};
{ok, VsnString} ->
{Config, VsnString}