From 977b25a76ae8263e53fb4eb1abfc395769f23e3d Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Thu, 13 Aug 2020 23:41:59 -0400
Subject: tmac: introduce real manual reference macro instead of overloading IR

The overloading of IR emits magic \X'...' sequences that turn into HTML manual links.
But not all such IR invocations should be manual links;
those had to be written to avoid the IR macro before.
Worse, the \X'...' ending the IR causes troff to emit only a single space after a period.

Defining a new IM macro for manual references fixes both problems.

Fixes #441.
---
 man/man3/bin.3 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'man/man3/bin.3')

diff --git a/man/man3/bin.3 b/man/man3/bin.3
index c888193f..3ab9ba90 100644
--- a/man/man3/bin.3
+++ b/man/man3/bin.3
@@ -82,7 +82,7 @@ are ignored, and the result is the same as calling
 and
 .I bingrow
 allocate large chunks of memory using
-.IR malloc (3)
+.IM malloc (3)
 and return pieces of these chunks.
 The chunks are
 .IR free 'd
@@ -91,7 +91,7 @@ upon a call to
 .SH SOURCE
 .B \*9/src/libbin
 .SH SEE ALSO
-.IR malloc (3)
+.IM malloc (3)
 .SH DIAGNOSTICS
 .I binalloc
 and
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