Use 78n line length when formatting cat pages.

diff --git a/Makefile.in b/Makefile.in
index 0bf02c4dcacbf97227703f2d9a2531b9c4d8a3eb..161398c4f0f3ac368d3b60ad66a68dcfde000f52 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -178,7 +178,7 @@ all: $(PROGS)
 
 .man.cat:
        @rm -f $(srcdir)/$@
-       $(NROFF) -man $< > $(srcdir)/$@
+       sed '1s/^/.if n .ll 78n/' $< | $(NROFF) -man > $(srcdir)/$@
 
 sudo: $(SUDO_OBJS) $(LIB_OBJS)
        $(CC) -o $@ $(SUDO_OBJS) $(LIB_OBJS) $(SUDO_LDFLAGS) $(SUDO_LIBS)