Commit-ID: ab59d3b70f7a47987f80e153d828363faec643fe
Gitweb: http://git.kernel.org/tip/ab59d3b70f7a47987f80e153d828363faec643fe
Author: "Alain Knaff" <alain@xxxxxxxx>
AuthorDate: Thu, 19 Feb 2009 13:39:21 -0800
Commit: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Thu, 19 Feb 2009 13:39:21 -0800
bzip2/lzma: don't leave empty files around on failure
Impact: Bugfix, silent build failures
Fix a bug in gen_initramfs_list.sh: in case of failure, it left an
empty output file behind, messing up the next make.
Signed-off-by: Alain Knaff <alain@xxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
scripts/gen_initramfs_list.sh | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/scripts/gen_initramfs_list.sh b/scripts/gen_initramfs_list.sh
index 41041e4..3eea8f1 100644
--- a/scripts/gen_initramfs_list.sh
+++ b/scripts/gen_initramfs_list.sh
@@ -292,7 +292,8 @@ if [ ! -z ${output_file} ]; then
if [ "${is_cpio_compressed}" = "compressed" ]; then
cat ${cpio_tfile} > ${output_file}
else
- cat ${cpio_tfile} | ${compr} - > ${output_file}
+ (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
+ || (rm -f ${output_file} ; false)
fi
[ -z ${cpio_file} ] && rm ${cpio_tfile}
fi
--
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