[elpa] externals/bnf-mode eebff5fc43 12/15: Use modern pandoc flags

[ELPA Syncer]

branch: externals/bnf-mode
commit eebff5fc43f911345724e9f51d6f7df13a15b368
Author: Serghei Iakovlev <egrep@protonmail.ch>
Commit: Serghei Iakovlev <egrep@protonmail.ch>

    Use modern pandoc flags
---
 default.mk | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/default.mk b/default.mk
index 7e95dc1acf..39081584b6 100644
--- a/default.mk
+++ b/default.mk
@@ -32,9 +32,9 @@ MAKEINFO     ?= makeinfo
 EMACSFLAGS ?=
 TESTFLAGS  ?= -L .
 PANDOCFLAGS ?= --fail-if-warnings \
-       --reference-links \
-       --atx-headers \
-       -f org+empty_paragraphs
+    --reference-links \
+    --markdown-headings=atx \
+    -f org+empty_paragraphs
 
 EMACSBATCH = $(EMACS) -Q --batch -L . $(EMACSFLAGS)
 RUNEMACS   =