Make it more robust

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@1913 48e7efb5-ca39-0410-a469-dd3cf9ba447f

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 578f532..63814c1 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -32,7 +32,7 @@ html: $(DOCSOURCES) Doxyfile logcategories.doc simgrid_modules.map simgrid_modul
        : # Second pass
        doxygen Doxyfile >/dev/null
        : # Post-processing
-       rm html/dir*
+       rm -f html/dir* 
        ../tools/doxygen/index_php.pl index.php.in html/index.html index.php
        ../tools/doxygen/doxygen_postprocesser.pl