xen/24706-pygrub-extlinux.patch

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# HG changeset patch
# User Roger Pau Monne <roger.pau@entel.upc.edu>
# Date 1328635287 0
# Node ID f84f34ec5fc7613d7a6dd53d18218656c11f0daa
# Parent 7a58296824c3bf7a15d563a7a140d20c369c96c8
pygrub: extlinux parsing correctness
The "in" operator should be used instead of the find method, since
we are only interested in knowing whether the line contains "initrd=",
but we don't care about it's position. Also fixes an error that
happens when initrd= it's at the start of the line, since find returns
0 and is evaluated as False.
Signed-off-by: Roger Pau Monne <roger.pau@entel.upc.edu>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
diff -r 7a58296824c3 -r f84f34ec5fc7 tools/pygrub/src/ExtLinuxConf.py
--- a/tools/pygrub/src/ExtLinuxConf.py Tue Feb 07 17:18:10 2012 +0000
+++ b/tools/pygrub/src/ExtLinuxConf.py Tue Feb 07 17:21:27 2012 +0000
@@ -60,7 +60,7 @@
# Bypass regular self.commands handling
com = None
- elif arg.find("initrd="):
+ elif "initrd=" in arg:
# find initrd image in append line
args = arg.strip().split(" ")
for a in args: