Added test, and clarified things.

2 files changed, 7 insertions, 0 deletions

diff --git a/src/lpm.lua b/src/lpm.lua
index d745cc0..8ebe33f 100644
--- a/src/lpm.lua
+++ b/src/lpm.lua
@@ -2193,6 +2193,7 @@ Flags have the following effects:
   --mask                   Excludes the specified addons from the operation
                            you're performing. Can break packages if you exclude
                            dependencies that the addon actually requires to run.
+                           Ensure you know what you're doing if you use this.
 
 The following flags are useful when listing plugins, or generating the plugin
 table. Putting a ! infront of the string will invert the filter. Multiple
diff --git a/t/run.lua b/t/run.lua
index 6b25d50..a58bb12 100644
--- a/t/run.lua
+++ b/t/run.lua
@@ -120,6 +120,12 @@ local tests = {
     assert_not_exists(userdir .. "/plugins/lsp")
     assert_not_exists(userdir .. "/plugins/lintplus")
     assert_not_exists(userdir .. "/plugins/settings.lua")
+  end,
+  ["12_masking"] = function()
+    lpm("install lsp --mask settings")
+    assert_exists(userdir .. "/plugins/lsp")
+    assert_exists(userdir .. "/plugins/lintplus")
+    assert_not_exists(userdir .. "/plugins/settings.lua")
   end
 }