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authorWaqas Hussain <waqas20@gmail.com>2017-09-24 18:23:45 -0400
committerWaqas Hussain <waqas20@gmail.com>2017-09-24 18:23:45 -0400
commitee9cb2772c3d11b5fe7729798f6875499d316fc1 (patch)
tree5cd4085fb7c11d7e6493a35cddbc6b8850893d30 /prosodyctl
parent82c186331b5e8710f5690bd9868d852e2114918a (diff)
downloadprosody-im-server-ee9cb2772c3d11b5fe7729798f6875499d316fc1.tar
prosody-im-server-ee9cb2772c3d11b5fe7729798f6875499d316fc1.zip
prosodyctl check: Fix traceback when no modules_enabled are defined (e.g., a completely empty config)
Diffstat (limited to 'prosodyctl')
-rwxr-xr-xprosodyctl2
1 files changed, 1 insertions, 1 deletions
diff --git a/prosodyctl b/prosodyctl
index cdcd25d9..311f251e 100755
--- a/prosodyctl
+++ b/prosodyctl
@@ -1032,7 +1032,7 @@ function commands.check(arg)
suggested_global_modules = set.intersection(suggested_global_modules or set.new(options.modules_enabled), set.new(options.modules_enabled));
end
end
- if not suggested_global_modules:empty() then
+ if suggested_global_modules and not suggested_global_modules:empty() then
print(" Consider moving these modules into modules_enabled in the global section:")
print(" "..tostring(suggested_global_modules / function (x) return ("%q"):format(x) end));
end