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authorEd Maste <emaste@FreeBSD.org>2017-09-04 22:37:28 +0000
committerEd Maste <emaste@FreeBSD.org>2017-09-04 22:37:28 +0000
commit93cf995aef0e785adede69f40b2c59c04126c2dc (patch)
treed0fbcf2a6c057de8b234130dec04ff8e685e0e1c /release/powerpc/mkisoimages.sh
parent9cede44051d127b09a5bbe21a2212356ec1f604a (diff)
downloadsrc-93cf995aef0e785adede69f40b2c59c04126c2dc.tar.gz
src-93cf995aef0e785adede69f40b2c59c04126c2dc.zip
mkisoimages.sh: remove obsolete x$var convention
Ancient shells had trouble with empty variables but this has not been relevant for FreeBSD for a very long time (decades?).
Notes
Notes: svn path=/head/; revision=323165
Diffstat (limited to 'release/powerpc/mkisoimages.sh')
-rw-r--r--release/powerpc/mkisoimages.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/release/powerpc/mkisoimages.sh b/release/powerpc/mkisoimages.sh
index e69f32dd634d..34b91ffbd1ad 100644
--- a/release/powerpc/mkisoimages.sh
+++ b/release/powerpc/mkisoimages.sh
@@ -23,7 +23,7 @@
# extra-bits-dir, if provided, contains additional files to be merged
# into base-bits-dir as part of making the image.
-if [ "x$1" = "x-b" ]; then
+if [ "$1" = "-b" ]; then
# Apple boot code
uudecode -o /tmp/hfs-boot-block.bz2 "`dirname "$0"`/hfs-boot.bz2.uu"
bzip2 -d /tmp/hfs-boot-block.bz2