Fix dist-hook so that make distcheck works

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 1d11d28..07202d1 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,4 +1,4 @@
-## $Id: Makefile.am,v 1.12 2006-06-02 08:53:23 adam Exp $
+## $Id: Makefile.am,v 1.13 2006-06-28 21:45:49 adam Exp $
 docdir=$(datadir)/doc/@PACKAGE@
 
 SUBDIRS = common
@@ -66,7 +66,7 @@ clean-data-hook:
        rm -f [0-9]* *.bak
 
 dist-hook:
-       for f in *.html; do \
+       if test -f index.html; then for f in *.html; do \
                found=0; \
                b=`basename $$f`; \
                for h in $(HTMLFILES); do \
@@ -78,5 +78,5 @@ dist-hook:
                        echo "$$h not found in HTMLFILES"; \
                        exit 1; \
                fi \
-       done
+       done; fi