[Issue 7962] std.regex: Captures.length() returns incorrect value
http://d.puremagic.com/issues/show_bug.cgi?id=7962 Dmitry Olshansky dmitry.o...@gmail.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #4 from Dmitry Olshansky dmitry.o...@gmail.com 2012-04-23 00:18:37 PDT --- Does it need to be combined with another switch to enforce? I think it's -w switch that stands for warnings as errors. Or -wi to just enable them. Strange as I thought -property was independent entity. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 7962] std.regex: Captures.length() returns incorrect value
http://d.puremagic.com/issues/show_bug.cgi?id=7962 --- Comment #3 from github-bugzi...@puremagic.com 2012-04-22 17:45:36 PDT --- Commits pushed to master at https://github.com/D-Programming-Language/phobos https://github.com/D-Programming-Language/phobos/commit/6c9414c8c9f1df9f2c42229cf1b7eb8bd90d076b fix Issue 7962 Captures.length() returns incorrect value https://github.com/D-Programming-Language/phobos/commit/70ad8e4aaeda91d8c1db19b07ac3e3c3db2d23a6 Merge pull request #548 from blackwhale/fix-captures fix Issue 7962 Captures.length() returns incorrect value -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 7962] std.regex: Captures.length() returns incorrect value
http://d.puremagic.com/issues/show_bug.cgi?id=7962 Dmitry Olshansky dmitry.o...@gmail.com changed: What|Removed |Added Keywords||pull CC||dmitry.o...@gmail.com --- Comment #1 from Dmitry Olshansky dmitry.o...@gmail.com 2012-04-21 14:11:59 PDT --- (In reply to comment #0) It seems that Captures.length() from std.regex returns bogus lengths for empty captures (I might be using it improperly). Here's a simple example, the second match object claims length 2 while being empty. Thanks for the detailed info. The problem is that Captures.length is hardwired to the number of sub captures + 1 which is fine as long as there is a match. For now you may use m.empty ? 0 : m.length as a workaround. Pull: https://github.com/D-Programming-Language/phobos/pull/548 P.S. Usage of e.g. length() is deprecated and fails with -property switch. Omit parens for @property members. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
