In tools/examples/network-bridge, the attached patch should be applied. In the old code, if addr_pfx (for example) is unset or empty, the if test involves executing [ ] which produces an error message before exiting nonzero ie false. The attached changes suppresses this spurious error message by properly quoting addr_pfx, and adding `-n'' to make the argument unparsing for [ more robust. This was inspired by, but not derived from (insofar as one 2-line fix to the same bug can be derived from another), an identically named patch in the CentOS 5.1 SRPM. Ian. Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel