Re: [PATCH 2/4] trace2 docs: surround more terms in backticks

> From: Johannes Schindelin <johannes.schindelin@gmx.de>
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  Documentation/technical/api-trace2.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.txt
> index 77216eff622..8ef921a4e4d 100644
> --- a/Documentation/technical/api-trace2.txt
> +++ b/Documentation/technical/api-trace2.txt
> @@ -70,7 +70,7 @@ $ cat ~/log.normal
>  
>  The performance format target (PERF) is a column-based format to
>  replace GIT_TRACE_PERFORMANCE and is suitable for development and

> -testing, possibly to complement tools like gprof.  This format is
> +testing, possibly to complement tools like `gprof`.  This format is
>  enabled with the `GIT_TRACE2_PERF` environment variable or the
>  `trace2.perfTarget` system or global config setting.
>  
> @@ -172,7 +172,7 @@ take a `va_list` argument.
>  Some functions have a `_printf_fl()` suffix to indicate that they also
>  take a varargs argument.
>  
> -There are CPP wrapper macros and ifdefs to hide most of these details.
> +There are CPP wrapper macros and `#ifdef`s to hide most of these details.
>  See `trace2.h` for more details.  The following discussion will only
>  describe the simplified forms.