[Issue 3018] linefeed ignored after positional parameter in std.format

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=3018


Glenn Haecker <ghaecker at idworld.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |INVALID


--- Comment #2 from Glenn Haecker <ghaecker at idworld.net> 2010-08-15 20:02:31 PDT ---
You'd think that sometime in the 15-month period since I first reported this
"bug" someone would say, "No, you're an idiot. It works just fine when used
correctly."  Obviously, this is not a bug. My apologies.

--------------------------------------------------------------
// Demo code

string line1 = "line 1";
string line2 = "line 2";
string line3 = "line 3";

writeln("With explicit parameters... ok");
writefln("  %s\n  %s\n  %s\n  %s\n  %s", line1, line2, line3, line2, line1);
writeln("(complete)");

writeln("\nWith positional parameters... works fine.");
writefln("  %1$s\n  %2$s\n  %3$s\n  %2$s\n  %1$s", line1, line2, line3);
writeln("(complete)");
--------------------------------------------------------------

Output:

With explicit parameters... ok
  line 1
  line 2
  line 3
  line 2
  line 1
(complete)

With positional parameters... works fine.
  line 1
  line 2
  line 3
  line 2
  line 1
(complete)

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