In /usr/bin/fontlint line 1: #!/usr/bin/fontforge -lang=ff ^-- SC1008: This shebang was unrecognized. ShellCheck only supports sh/bash/dash/ksh. Add a 'shell' directive to specify. In /usr/bin/fontlint line 181: if ($argc<=1) ^-- SC1009: The mentioned syntax error was in this if expression. In /usr/bin/fontlint line 182: Print(usage_message); ^-- SC1073: Couldn't parse this function. Fix to allow more checks. ^-- SC1065: Trying to declare parameters? Don't. Use () and refer to params as $1, $2.. ^-- SC1064: Expected a { to open the function definition. ^-- SC1072: Fix any mentioned problems and try again. For more information: https://www.shellcheck.net/wiki/SC1008 -- This shebang was unrecognized. Sh... https://www.shellcheck.net/wiki/SC1064 -- Expected a { to open the function... https://www.shellcheck.net/wiki/SC1065 -- Trying to declare parameters? Don...