Remove manpage when there are errors during generation

diff --git a/docs/docbook/Makefile.in b/docs/docbook/Makefile.in
index c79c9008ffa571128ee9414f88ce7e6436ba2e1e..499c1742b86b46a8ff97d9052687ffbe0a3fe619 100644 (file)
--- a/docs/docbook/Makefile.in
+++ b/docs/docbook/Makefile.in
@@ -101,7 +101,7 @@ $(HTMLDIR)/%.html: $(MANSGMLDIR)/%.sgml
        mv $(HTMLDIR)/index.html $@
 
 $(MANDIR)/%: $(MANSGMLDIR)/%.sgml 
-       $(DOCBOOK2MAN) -o $(MANDIR) $<
+       $(DOCBOOK2MAN) -o $(MANDIR) $< || rm $@
        $(PERL) scripts/strip-links.pl < $@ > $@.temp
        mv $@.temp $@