From 010fe2317732b009e096cba9df14d5a56ec28de9 Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Mon, 7 Jan 2019 11:42:04 +0100 Subject: manual: Use @code{errno} instead of @var{errno} [BZ #24063] @var is intended for placeholders (such as function parameters). Actual variables need to use @code because @var causes upper-case output, resulting in a different C identifier. --- manual/time.texi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'manual/time.texi') diff --git a/manual/time.texi b/manual/time.texi index 4d154452eb..9e98131487 100644 --- a/manual/time.texi +++ b/manual/time.texi @@ -2864,7 +2864,7 @@ without getting interrupted by a signal, this is zero. @code{struct timespec} is described in @xref{Elapsed Time}. If the function returns because the interval is over the return value is -zero. If the function returns @math{-1} the global variable @var{errno} +zero. If the function returns @math{-1} the global variable @code{errno} is set to the following values: @table @code -- cgit v1.2.3