Use HLint argument --color=auto

Using `--color`, which is equivalent to `--color=always`, causes
problems when used in situations where colors are not supported, e.g.,
in combination with Emacs.  Detection of color-supporting environments
seems reliable, so no adverse effects are expected from this change.
This commit is contained in:
Albert Krewinkel 2020-10-04 14:53:26 +02:00
parent 7d54e79091
commit 18c11f85d7
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@ -8,7 +8,7 @@
# Specify additional command line arguments
#
- arguments: [--color, --cpp-ansi]
- arguments: [--color=auto, --cpp-ansi]
# Control which extensions/flags/modules/functions can be used