more "" around variables

Original commit message from CVS:
more "" around variables
This commit is contained in:
Thomas Vander Stichele 2001-12-10 13:26:31 +00:00
parent c85396cd9e
commit 1756908145

View file

@ -10,7 +10,7 @@ if test "x$1" = "x-d"; then echo "DEBUG output wanted."; DEBUG=defined; fi
debug ()
# print out a debug message if DEBUG is a defined variable
{
if test ! -z $DEBUG
if test ! -z "$DEBUG"
then
echo "DEBUG: $1"
fi
@ -50,8 +50,8 @@ version_check ()
pkg_major=`echo $pkg_version | cut -d. -f1`
pkg_minor=`echo $pkg_version | cut -d. -f2`
pkg_micro=`echo $pkg_version | cut -d. -f3`
test -z $pkg_minor && pkg_minor=0
test -z $pkg_micro && pkg_micro=0
test -z "$pkg_minor" && pkg_minor=0
test -z "$pkg_micro" && pkg_micro=0
debug "found major $pkg_major minor $pkg_minor micro $pkg_micro"
@ -71,7 +71,7 @@ version_check ()
fi
fi
if test ! -z $WRONG; then
if test ! -z "$WRONG"; then
echo
echo "You must have $PACKAGE $VERSION or greater to compile $package."
echo "Get the latest version from $URL"