[Xen-changelog] [xen-unstable] Catch IOError when using local configuration files, to give better diagnostics.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Ewan Mellor <ewan@xxxxxxxxxxxxx>
# Node ID 29bfe8852dce2e7ff79cf1e907d8317fafd4a60c
# Parent  e793dad2114d678b9ce8ebd36145f205943bf1cb
Catch IOError when using local configuration files, to give better diagnostics.

Signed-off-by: Ewan Mellor <ewan@xxxxxxxxxxxxx>
---
 tools/python/xen/xm/create.py |    3 +++
 1 files changed, 3 insertions(+)

diff -r e793dad2114d -r 29bfe8852dce tools/python/xen/xm/create.py
--- a/tools/python/xen/xm/create.py     Mon Nov 06 11:03:04 2006 +0000
+++ b/tools/python/xen/xm/create.py     Mon Nov 06 11:36:38 2006 +0000
@@ -1200,7 +1200,10 @@ def main(argv):
         return
 
     if type(config) == str:
+        try:
             config = sxp.parse(file(config))[0]
+        except IOError, exn:
+            raise OptionError("Cannot read file %s: %s" % (config, exn[1]))
 
     if opts.vals.dryrun:
         PrettyPrint.prettyprint(config)

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog