From: Andre Noll <maan@tuebingen.mpg.de>
Date: Mon, 12 Sep 2022 22:01:41 +0000 (+0200)
Subject: subcommand: Properly escape example lines in maindoc.
X-Git-Url: http://git.tuebingen.mpg.de/?p=gsu.git;a=commitdiff_plain;h=1365cd34daa4f3fa07d422d95a296767201839c1

subcommand: Properly escape example lines in maindoc.

These lines may well contain control characters such as the single
quote.
---

diff --git a/subcommand b/subcommand
index e544ab0..415a4f0 100644
--- a/subcommand
+++ b/subcommand
@@ -375,7 +375,7 @@ _gsu_roffify_maindoc()
 		fi
 		if [[ "${line:0:1}" == "$TAB" ]]; then # example
 			_gsu_change_roffify_state 'state' 'example'
-			printf '%s\n' "$line"
+			_gsu_print_protected_roff_line "$line"
 			line="$next_line"
 			continue
 		fi