[FFmpeg-devel] [GSoC 2009] [Patch] Optimal Huffman tables for (M)JPEG encoding

[Diego Biurrun]

On Mon, Apr 06, 2009 at 03:28:07PM -0400, Indrani Kundu Saha wrote:
> >>
> >> What program/utility would you guys recommend to check presence of
> >> tabs in the patch file?
> >
> > Don't put them there in there first place is my recommendation.
> >
> >> Is there a faster way to remove the tabs without being manual?
> >
> > Use the "expand" command in a shell or the untabify command in emacs.
> 
> I used "expand" and also set the xemacs mode to notab. However, if I
> do "grep -c \t <filename>", I get nonzero counts for all files under
> libavcodec (with svn checkout). Why is this happening?

I don't think grep understands \t, much less without quoting.

Diego