Set "feature test macros" in italics when introducing it as a technical term. Signed-off-by: G. Branden Robinson <g.branden.robinson@xxxxxxxxx> --- man3/intro.3 | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/man3/intro.3 b/man3/intro.3 index 1758ccaf8..d6d91f6bd 100644 --- a/man3/intro.3 +++ b/man3/intro.3 @@ -36,7 +36,9 @@ the programmer must define a feature test macro in order to obtain the declaration of a function from the header file specified in the man page SYNOPSIS section. (Where required, -these feature test macros must be defined before including +these +.I feature test macros +must be defined before including .I any header files.) In such cases, -- 2.30.2
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