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mkVty: clarify fallback behavior
commit092cca91ca4cd6715620b4341f40c8728a8f74d6 authorJonathan Daugherty <cygnus@foobox.com> dateTue 3 Mar 2020, 09:22 (7 years ago) parente3ccaa7
1 file changed+2−1
src/Graphics/Vty.hs+2−1
src/Graphics/Vty.hs+2−1
@@ -117,7 +117,8 @@ data Vty = Vty
117117-- load a custom unicode character width table if one has not already
118118-- been loaded in this process. If the load is attempted and fails,
119119-- information about the failure will be logged to the debug log if the
120−-- configuration specifies one.
120+-- configuration specifies one. If no custom table is loaded (or if a
121+-- load fails), the built-in character width table will be used.
121122mkVty :: Config -> IO Vty
122123mkVty appConfig = do
123124 config <- (<> appConfig) <$> userConfig