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| author | Miroslav Rezanina <mrezanin@redhat.com> | 2013-01-17 13:53:07 +0000 |
|---|---|---|
| committer | Miroslav Rezanina <mrezanin@redhat.com> | 2013-01-17 13:53:07 +0000 |
| commit | 0289e710ca443cd4d8698bcac9203c194e764510 (patch) | |
| tree | 489cf1d136e0d945ba738f8a7a316243a92ab56b /tools/pygrub | |
| parent | cc5434c933153c4b8812d1df901f8915c22830a8 (diff) | |
| download | xen-0289e710ca443cd4d8698bcac9203c194e764510.tar.gz xen-0289e710ca443cd4d8698bcac9203c194e764510.tar.bz2 xen-0289e710ca443cd4d8698bcac9203c194e764510.zip | |
Fix pygrub handling non-default entry
If we pass 0 as pygrub --entry argument (i.e. we want to boot first item), default value is used instead. This is dueto wrong check for range of allowed values of index - 0 is index of first item.
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
Acked-by: Matt Wilson <msw@amazon.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'tools/pygrub')
| -rw-r--r-- | tools/pygrub/src/pygrub | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/pygrub/src/pygrub b/tools/pygrub/src/pygrub index 1845485a04..eedfdb2fbf 100644 --- a/tools/pygrub/src/pygrub +++ b/tools/pygrub/src/pygrub @@ -613,7 +613,7 @@ def run_grub(file, entry, fs, cfg_args): # set the entry to boot as requested if entry is not None: idx = get_entry_idx(g.cf, entry) - if idx is not None and idx > 0 and idx < len(g.cf.images): + if idx is not None and idx >= 0 and idx < len(g.cf.images): sel = idx if sel == -1: |