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October 22, 2009 [Issue 3436] New: std.functional.compose with only one function | ||||
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http://d.puremagic.com/issues/show_bug.cgi?id=3436 Summary: std.functional.compose with only one function Product: D Version: 2.035 Platform: Other OS/Version: Windows Status: NEW Keywords: patch Severity: minor Priority: P2 Component: Phobos AssignedTo: nobody@puremagic.com ReportedBy: dsimcha@yahoo.com --- Comment #0 from David Simcha <dsimcha@yahoo.com> 2009-10-22 12:14:50 PDT --- import std.functional, std.math; alias compose!(sqrt) myCompose; C:\dmd2\windows\bin\..\..\src\phobos\std\functional.d(474): Error: tuple index 0 exceeds 0 Only happens in the degenerate case of only passing one function to compose. Not a terribly severe bug, but might be annoying in some metaprogramming cases, and should ideally be fixed anyhow. Fix: Around line 454, check for this as a special case. static if(fun.length == 1) { alias fun[0] doIt; } else static if (fun.length == 2) { -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
October 22, 2009 [Issue 3436] std.functional.compose with only one function | ||||
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Posted in reply to David Simcha | http://d.puremagic.com/issues/show_bug.cgi?id=3436 Andrei Alexandrescu <andrei@metalanguage.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC| |andrei@metalanguage.com -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
June 18, 2010 [Issue 3436] std.functional.compose with only one function | ||||
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Posted in reply to David Simcha | http://d.puremagic.com/issues/show_bug.cgi?id=3436 David Simcha <dsimcha@yahoo.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #1 from David Simcha <dsimcha@yahoo.com> 2010-06-17 18:21:29 PDT --- Fixed SVN. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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