Changeset 1546

Timestamp:

05/23/10 11:53:03 (15 years ago)

Author:

rsinfu

Message:

Fixed bugzilla 4109: writeln doesn't work with empty static array.

The variable obj can be a static array of length zero. obj.ptr should be used.

Files:

• trunk/docsrc/changelog.dd (modified) (1 diff)
• trunk/phobos/std/format.d (modified) (1 diff)

trunk/docsrc/changelog.dd

@@ -8 +8 @@
-    $(WHATSNEW
-    $(LI std.functional: toDelegate now accepts callable(function pointers, delegates and objects implement opCall) )
-    $(LI std.traits: Added templates to get compile-time information about functions.)
-    $(LI std.typecons: Added tie and AutoImplement.)
-    )
-    $(BUGSFIXED
-    $(LI $(BUGZILLA 2835): std.socket.TcpSocket doesn't actually connect)
-    $(LI $(BUGZILLA 3200): std.xml doesn't follow spec for Tag.text)
-    $(LI $(BUGZILLA 3873): std.range.repeat should have popBack defined)
-    $(LI $(BUGZILLA 3880): std.regex functions with const/immutable Regex object)
+    $(LI $(BUGZILLA 4109): writeln doesn't work with empty static array)
-    $(LI $(BUGZILLA 4202): Changset 1517 doesn't compile)
-    )
-)
-
-<div id=version>
-$(UL
-    $(NEW 047)
-    $(NEW 046)
-    $(NEW 045)
-    $(NEW 044)

trunk/phobos/std/format.d

@@ -2030 +2030 @@
-        if (f.spec == 'r')
-        {
-            // raw writes
-            foreach (i, e; obj) formatGeneric!(Writer, typeof(e))
-                                    (w, &e, memberSpec);
-        }
-        else
-        {
-            if (obj.length == 0) return;
-            // formatted writes
-&obj[0]
+obj.ptr
-            if (!f.innerTrailing)
-            {
-                foreach (i, e; obj[1 .. $])
-                {
-                    w.put(' ');
-                    formatGeneric!(Writer, typeof(e))(w, &e, f);
-                }
-            }
-            else
-            {