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authorDaniel Baumann <mail@daniel-baumann.ch>2015-11-08 04:16:56 +0000
committerDaniel Baumann <mail@daniel-baumann.ch>2015-11-08 04:16:56 +0000
commit5db0b79a24c1a00b3f5a91f02170ecc9efaa004c (patch)
tree809707785164b504dc85fabab941c078098319db /zcat.in
parentAdding upstream version 0.7. (diff)
downloadzutils-5db0b79a24c1a00b3f5a91f02170ecc9efaa004c.tar.xz
zutils-5db0b79a24c1a00b3f5a91f02170ecc9efaa004c.zip
Adding upstream version 0.8~rc1.upstream/0.8_rc1
Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>
Diffstat (limited to 'zcat.in')
-rw-r--r--zcat.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/zcat.in b/zcat.in
index 010b7bb..2284c97 100644
--- a/zcat.in
+++ b/zcat.in
@@ -14,7 +14,7 @@ recursive=0
two_hyphens=0
# Loop over args until a filename is found
-while [ x"$1" != x ] ; do
+while [ -n "$1" ] ; do
case "$1" in
--help | --he* | -h)
@@ -44,7 +44,7 @@ while [ x"$1" != x ] ; do
echo "Zutils home page: http://www.nongnu.org/zutils/zutils.html"
exit 0 ;;
--version | --ve* | -V)
- echo "Zcat VERSION"
+ echo "Zcat (zutils) VERSION"
echo "Copyright (C) 2009 Antonio Diaz Diaz."
echo "This script is free software: you have unlimited permission"
echo "to copy, distribute and modify it."