* [PATCH] libblkid: Fix blkid.conf parsing
@ 2017-03-12 16:48 Tobias Stoeckmann
2017-03-13 12:05 ` Karel Zak
0 siblings, 1 reply; 2+ messages in thread
From: Tobias Stoeckmann @ 2017-03-12 16:48 UTC (permalink / raw)
To: util-linux
The SEND_UEVENT=yes|no line is not properly parsed, because the offset
jumps one byte too far behind the equal sign. Therefore, every
configuration that contains the line "SEND_UEVENT=yes" still does not
send an uevent.
The fix is simple: adjust the offset to be "12" instead of "13".
---
libblkid/src/config.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libblkid/src/config.c b/libblkid/src/config.c
index 1822f1c67..52f159d87 100644
--- a/libblkid/src/config.c
+++ b/libblkid/src/config.c
@@ -88,7 +88,7 @@ static int parse_next(FILE *fd, struct blkid_config *conf)
} while (*s == '\0' || *s == '#');
if (!strncmp(s, "SEND_UEVENT=", 12)) {
- s += 13;
+ s += 12;
if (*s && !strcasecmp(s, "yes"))
conf->uevent = TRUE;
else if (*s)
--
2.12.0
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2017-03-12 16:48 [PATCH] libblkid: Fix blkid.conf parsing Tobias Stoeckmann
2017-03-13 12:05 ` Karel Zak
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