From a20be95dec7797c55257792a32b6b39bdbdfe595 Mon Sep 17 00:00:00 2001 From: Ingo Schwarze Date: Tue, 30 May 2017 16:22:03 +0000 Subject: Macro argument quoting does not prevent recognition of punctuation and of called macros. This bug affects almost all macros, and fixing it simplifies the code. It is amazing that the bogus ARGS_QWORD feature got implemented in the first place, and then carrier along for more than eight years without anybody ever noticing that it was pointless. Reported by Leah Neukirchen , found on Void Linux. --- regress/mdoc/Xr/args.in | 4 ++-- regress/mdoc/Xr/args.out_ascii | 4 ++-- regress/mdoc/Xr/args.out_markdown | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) (limited to 'regress/mdoc/Xr') diff --git a/regress/mdoc/Xr/args.in b/regress/mdoc/Xr/args.in index 97e68202..3124ed51 100644 --- a/regress/mdoc/Xr/args.in +++ b/regress/mdoc/Xr/args.in @@ -8,13 +8,13 @@ One single .Xr echo 1 is fine, and so is an -.Xr echo 1 followed by something else. +.Xr echo 1 followed by something "Em" else . .Pp But listen for multiple .Xr echo 1 Ns s . .Pp A call, an -.Xr echo 1 , and +.Xr "(" echo 1 ")" , and another .Xr echo 1 . .Pp diff --git a/regress/mdoc/Xr/args.out_ascii b/regress/mdoc/Xr/args.out_ascii index 81fe8784..67e8b712 100644 --- a/regress/mdoc/Xr/args.out_ascii +++ b/regress/mdoc/Xr/args.out_ascii @@ -5,11 +5,11 @@ NNAAMMEE DDEESSCCRRIIPPTTIIOONN One single echo(1) is fine, and so is an echo(1) followed by something - else. + _e_l_s_e. But listen for multiple echo(1)s. - A call, an echo(1), and another echo(1). + A call, an (echo(1)), and another echo(1). Finally, half an echo, no echo and no echo at all. diff --git a/regress/mdoc/Xr/args.out_markdown b/regress/mdoc/Xr/args.out_markdown index bc102f58..fdfaa8d3 100644 --- a/regress/mdoc/Xr/args.out_markdown +++ b/regress/mdoc/Xr/args.out_markdown @@ -9,13 +9,13 @@ XR-ARGS(1) - General Commands Manual One single echo(1) is fine, and so is an -echo(1) followed by something else. +echo(1) followed by something *else*. But listen for multiple echo(1)s. A call, an -echo(1), and +(echo(1)), and another echo(1). -- cgit v1.2.3