[groff] 02/02: groff.texi: Replace ae ligature in English word.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit d25e0b9e12b20a0d50317adf51e29eb8d6b15e4b
Author: G. Branden Robinson <address@hidden>
Date:   Wed Nov 1 01:17:59 2017 -0400

    groff.texi: Replace ae ligature in English word.
    
    Bjarni Ingi Gislason <address@hidden> found this, but I think
    "formulae" is a perfectly cromulent English plural.
    
    Signed-off-by: G. Branden Robinson <address@hidden>
---
 doc/groff.texi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index 5e28514..fe03fb8 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -724,7 +724,7 @@ Since there are several things that cannot be done easily in
 transform certain parts of a document into @code{troff}, which made a
 very natural use of pipes in @acronym{UNIX}.
 
-The @code{eqn} preprocessor allowed mathematical formul� to be specified
+The @code{eqn} preprocessor allowed mathematical formulae to be specified
 in a much simpler and more intuitive manner.  @code{tbl} is a
 preprocessor for formatting tables.  The @code{refer} preprocessor (and
 the similar program, @code{bib}) processes citations in a document