http://d.puremagic.com/issues/show_bug.cgi?id=6428

           Summary: Inconsistent implement in std.array.replaceFirst
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: nobody@puremagic.com
        ReportedBy: bitworld@qq.com


--- Comment #0 from Heromyth <bitworld@qq.com> 2011-08-02 06:55:12 PDT ---
Test code:
    string s1 = "abc bcf";

    string s2 = s1.replaceFirst("bc", "ee");
    writefln("%s\n%s", s1, s2);

The s2 should be "aee bcf", however the result of replaceFirst is "aee".

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--- Comment #1 from Heromyth <bitworld@qq.com> 2011-08-02 07:01:13 PDT ---
I have a patch:

--- array.d    Sun Jul 10 13:19:30 2011
+++ array-new.d    Tue Aug 02 21:58:12 2011
@@ -1522,7 +1522,7 @@
     auto app = appender!R1();
     app.put(subject[0 .. subject.length - balance.length]);
     app.put(to.save);
-    subject = balance[from.length .. $];
+    app.put(balance[from.length .. $]);

     return app.data;
 }

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klickverbot <code@klickverbot.at> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |code@klickverbot.at


--- Comment #2 from klickverbot <code@klickverbot.at> 2011-08-02 09:09:19 PDT ---
https://github.com/D-Programming-Language/phobos/pull/168

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klickverbot <code@klickverbot.at> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


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