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-rw-r--r--doc/Makefile.am1
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 7a63a2f86..04b63bd1a 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -34,6 +34,7 @@ check-texinfo:
grep non-zero $(srcdir)/*.texi && fail=1; \
grep -w NUL $(srcdir)/*.texi && fail=1; \
grep '\$$@"' $(srcdir)/*.texi && fail=1; \
+ grep -n '[^[:punct:]]@footnote' $(srcdir)/*.texi && fail=1; \
grep -n filename $(srcdir)/*.texi|grep -vE 'setfilename|{filename}' \
&& fail=1; \
$(PERL) -e 1 2> /dev/null && { $(PERL) -ne \