Re: [PATCH] Support \ in non-wildcard .gitignore entries
- From
Finn Arne Gangstad <finnag@pvv.org>
- Date
- Feb 10, 2009, 12:58 UTC
- Message-ID
- <20090210125800.GA14800@pvv.org>
- In-Reply-To
- <alpine.DEB.1.00.0902101354460.10279@pacific.mpi-cbg.de>
On Tue, Feb 10, 2009 at 01:56:36PM +0100, Johannes Schindelin wrote:
Show 19 quoted lines
> Hi, > > On Tue, 10 Feb 2009, Finn Arne Gangstad wrote: > > > If you had an exclude-pattern with a backslash in it, e.g. "\#foo", > > this would not work, since git would do a strcmp of the exclude pattern > > and the filename. Only wildcard patterns were matched with fnmatch, > > which does the right thing with backslashes. We now also treat all patterns > > containing backslashes as wildcards. > > > > De-escaping the pattern while reading the .gitignore file is error prone, > > since that would break patterns with both backslashes and wildcards. > > E.g. "\\*.c" would be translated to "\*.c" before fnmatch got it, > > and would change the meaning of the rule dramatically. > > I am not sure I understand (maybe a test case would help, but that test > case would have to be disabled on Windows, I guess): > > You mean that '\#abc' would match '\#abc', but '\#abc*' would not?
Currently, \#abc does not match a file named #abc, but \#abc* does. With the patch, both will match.
- Finn Arne