Re: git log -Sfoo ignores indentation (whitespace?) changes...

> On Tue, Mar 03, 2009 at 03:28:08PM +0100, "Peter Valdemar Mørch (Lists)" wrote:
> 
>> Commits where only the indentation of 'foo' is changed are not shown with 
>> "git log -Sfoo". Is there any way to force showing them along with other 
>> changes involving foo? (E.g. for python, indentation matters!)
>>
>> Why doesn't the second commit show up in the following?
> 
> Because you misunderstand how "-S" works (but don't worry, it's not your
> fault -- the documentation is somewhat misleading). The documentation says:
> 
>   -S<string>
>     Look for differences that contain the change in <string>.
> 
> but what it actually does is find changes where the string was introduced
> or removed. So it literally counts the number of occurences before and
> after the commit, and the commit is interesting if they are not equal.

>> # Create text containing 'line' without whitespace
>> $ echo 'line' > text
>> $ git add text
>> $ git commit -m "first" text
>>
>> # Here, I add one space of indentation in front of 'line'
>> $ echo ' line' > text
>> $ git commit -m "second" text
> 
> So "line" wasn't actually changed. It just happens to be on a line which
> _did_ change.
> 
>> I would like to see both "first" and "second" somehow - can I do that?
> 
> I don't think there's an easy way to do this right now; you would need
> to do "git log -p" and search through the output to get what you want (I
> often do this just using the pager's search function).