STYLE: apply patch from Thomas Klausner (NetBSD): use "=" for testing

strings for equality instead of "=="

This also matches what the man page for test says
"s1 = s2       True if the strings s1 and s2 are identical."

Alex
This commit is contained in:
Alexander Neundorf 2008-06-09 15:50:11 -04:00
parent d50785e26e
commit 0543448907

View File

@ -6,7 +6,7 @@ CWD="`dirname \"$0\"`"
TMP=/tmp/$UID/TemporaryItems
version=`sw_vers -productVersion`
if [ "$?" == "0" ]; then
if [ "$?" = "0" ]; then
major=${version%%\.*}
rest=${version#*\.}
minor=${rest%%\.*}
@ -36,7 +36,7 @@ cat << __END_OF_GETDISPLAY_SCRIPT__ > "$TMP/getdisplay.sh"
#!/bin/sh
mkdir -p "$TMP"
if [ "\$DISPLAY"x == "x" ]; then
if [ "\$DISPLAY"x = "x" ]; then
echo :0 > "$TMP/display"
else
echo \$DISPLAY > "$TMP/display"
@ -48,7 +48,7 @@ open-x11 $TMP/getdisplay.sh || \
open -a XDarwin $TMP/getdisplay.sh || \
echo ":0" > $TMP/display
while [ "$?" == "0" -a ! -f $TMP/display ];
while [ "$?" = "0" -a ! -f $TMP/display ];
do
#echo "Waiting for display $TMP/display"
sleep 1;