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authorGravatar Ricardo Martincoski <ricardo.martincoski@gmail.com>2018-08-06 00:17:14 -0300
committerGravatar Peter Korsgaard <peter@korsgaard.com>2018-08-10 08:27:13 +0200
commitc92d7ed08d6c801ca7910026eb191bbbfce8bcb5 (patch)
tree359734dec05af9b7ada2ced454fc844e28986d47
parent49b179424bbf1227081c8d385f21ebc9c2c52104 (diff)
downloadbuildroot-c92d7ed08d6c801ca7910026eb191bbbfce8bcb5.tar.gz
buildroot-c92d7ed08d6c801ca7910026eb191bbbfce8bcb5.tar.bz2
makedevs: allow leading whitespace for capabilities
Currently makedevs silently ignores extended attributes with leading whitespace, for example those added to a <PACKAGE>_PERMISSIONS following the recommended style from check-package. Makedevs already ignores leading whitespace for normal entries (file permission changes and device files creation). Do the same for extended attributes. Fixes: #11191. Reported-by: Jean-pierre Cartal <jpcartal@free.fr> Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Cc: Arnout Vandecappelle <arnout@mind.be> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com> (cherry picked from commit 2d8d5ced107ab2a05d023873de4e8f12f081e5af) Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--package/makedevs/makedevs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/makedevs/makedevs.c b/package/makedevs/makedevs.c
index 1ba5936342..c57b964f5c 100644
--- a/package/makedevs/makedevs.c
+++ b/package/makedevs/makedevs.c
@@ -510,7 +510,7 @@ int main(int argc, char **argv)
linenum++;
- if (1 == sscanf(line, "|xattr %254s", xattr)) {
+ if (1 == sscanf(line, " |xattr %254s", xattr)) {
#ifdef EXTENDED_ATTRIBUTES
if (!full_name)
bb_error_msg_and_die("line %d should be after a file\n", linenum);