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| author | Jeremy Kerr <jk@ozlabs.org> | 2013-07-31 08:44:11 +0800 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2013-07-31 08:46:54 +0800 |
| commit | 404c07fc44449be7b011d1961280ef9c96e0760d (patch) | |
| tree | 44895f619b461a31d4251af5e68a4da887ff9450 /discover | |
| parent | 37d865eb008f746a0b013557312c6b44c7236eb7 (diff) | |
| download | talos-petitboot-404c07fc44449be7b011d1961280ef9c96e0760d.tar.gz talos-petitboot-404c07fc44449be7b011d1961280ef9c96e0760d.zip | |
parser/yaboot: Fix check for image presence
In the cleanup of yaboot option state, 3fb8fb6fb, we change from
checking opt->boot_image to opt, to indicate that we're parsing an image
section.
We missed one check, which is causing a segfault due to the null opt.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'discover')
| -rw-r--r-- | discover/yaboot-parser.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/discover/yaboot-parser.c b/discover/yaboot-parser.c index 3696abf..39fba63 100644 --- a/discover/yaboot-parser.c +++ b/discover/yaboot-parser.c @@ -175,7 +175,8 @@ static void yaboot_process_pair(struct conf_context *conf, const char *name, return; } - if (!opt->boot_image) { + /* all other processing requires an image */ + if (!opt) { pb_log("%s: unknown name: %s\n", __func__, name); return; } |
