From: Mathieu Lirzin <mthl@gnu.org>
Date: Fri, 19 Jan 2018 14:54:46 +0000 (+0100)
Subject: tests: Improve comment in 'txinfo-many-output-formats.sh'
X-Git-Tag: v1.16~7
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=3edf8e05670dfa761d45c835ecbd8669799bd1a5;p=thirdparty%2Fautomake.git

tests: Improve comment in 'txinfo-many-output-formats.sh'

* t/txinfo-many-output-formats.sh: Explain why AM_MAKEINFOFLAGS is set
with an invalid option.
---

diff --git a/t/txinfo-many-output-formats.sh b/t/txinfo-many-output-formats.sh
index af58964f5..978417e60 100644
--- a/t/txinfo-many-output-formats.sh
+++ b/t/txinfo-many-output-formats.sh
@@ -128,7 +128,8 @@ test ! -e sub/main2.html
 test ! -e rec/main3.html
 
 # Make sure AM_MAKEINFOHTMLFLAGS is supported, and override AM_MAKEINFO.
-
+# Ensure that MAKEINFOFLAGS is not used for the following targets by using an
+# invalid option.
 cp $srcdir/Makefile.am $srcdir/Makefile.sav
 cat >> $srcdir/Makefile.am <<'EOF'
 AM_MAKEINFOHTMLFLAGS = --no-headers --no-split