[groff] 07/28: doc/groff.texi: Fix style nit.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 3926f92d60976b9ff92f1d1fb257ecbfcc73d45f
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Thu Feb 10 15:03:23 2022 +1100

    doc/groff.texi: Fix style nit.
    
    Section and node names are in title case, not sentence case, in our
    Texinfo manual, unlike our other documents.  We could switch, but in the
    meantime this makes the casing consistent.
---
 doc/groff.texi | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/doc/groff.texi b/doc/groff.texi
index b5edd869..9a7954b3 100644
--- a/doc/groff.texi
+++ b/doc/groff.texi
@@ -4687,7 +4687,7 @@ not interested in details.
 * Traps::
 * Diversions::
 * Environments::
-* Suppressing output::
+* Suppressing Output::
 * I/O::
 * Postprocessor Access::
 * Miscellaneous::
@@ -7268,7 +7268,7 @@ to produce a plain text approximation of the output, and 
zero otherwise.
 @item \n[.O]
 @vindex .O
 The suppression nesting level applied by @code{\O} escape sequences.
-@xref{Suppressing output}.
+@xref{Suppressing Output}.
 
 @item \n[.P]
 @vindex .P
@@ -14554,7 +14554,7 @@ space width, and so on) is retained.
 
 @c =====================================================================
 
-@node Environments, Suppressing output, Diversions, gtroff Reference
+@node Environments, Suppressing Output, Diversions, gtroff Reference
 @section Environments
 @cindex environments
 
@@ -14704,8 +14704,8 @@ line in the environment.
 
 @c =====================================================================
 
-@node Suppressing output, Colors, Environments, gtroff Reference
-@section Suppressing output
+@node Suppressing Output, Colors, Environments, gtroff Reference
+@section Suppressing Output
 
 @Defesc {\\O, , num, }
 @cindex suppressing output (@code{\O})
@@ -14775,7 +14775,7 @@ production of the next inline image.
 
 @c =====================================================================
 
-@node I/O, Postprocessor Access, Suppressing output, gtroff Reference
+@node I/O, Postprocessor Access, Suppressing Output, gtroff Reference
 @section I/O
 @cindex i/o
 @cindex input and output requests