Enable color by default when running on a terminal

FabioPedretti · FabioPedretti · commit b608da0fb1a8 · 2024-01-11T11:27:25.000+01:00
diff --git a/mysqltuner.pl b/mysqltuner.pl
@@ -68,7 +68,7 @@ package main;
     "noinfo"              => 0,
     "debug"               => 0,
     "nocolor"             => ( !-t STDOUT ),
-    "color"               => 0,
+    "color"               => ( -t STDOUT ),
     "forcemem"            => 0,
     "forceswap"           => 0,
     "host"                => 0,
