fix(HelpFormatter): lost one space between key and value (#4631)

siren186 · web-flow · commit e4aaeacea887 · 2024-08-17T07:57:09.000+02:00
diff --git a/Util/src/HelpFormatter.cpp b/Util/src/HelpFormatter.cpp
@@ -180,6 +180,7 @@ void HelpFormatter::formatOption(std::ostream& ostr, const Option& option, int w
 		n += (int) shortPrefix().length() + (int) option.shortName().length();
 		if (option.takesArgument())
 		{
+			ostr << ' ';
 			if (!option.argumentRequired()) { ostr << '['; ++n; }
 			ostr << option.argumentName();
 			n += (int) option.argumentName().length();

Original file line number	Diff line number	Diff line change
`@@ -180,6 +180,7 @@ void HelpFormatter::formatOption(std::ostream& ostr, const Option& option, int w`
`180`	`180`	`n += (int) shortPrefix().length() + (int) option.shortName().length();`
`181`	`181`	`if (option.takesArgument())`
`182`	`182`	`{`
	`183`	`+ ostr << ' ';`
`183`	`184`	`if (!option.argumentRequired()) { ostr << '['; ++n; }`
`184`	`185`	`ostr << option.argumentName();`
`185`	`186`	`n += (int) option.argumentName().length();`