use tr -d to discard newlines

Author: tofi86

src/universalJavaApplicationStub

@@ -168,14 +168,13 @@ else
 	JVMMainClass=`/usr/libexec/PlistBuddy -c "print :JVMMainClassName" "${InfoPlistFile}" 2> /dev/null`
 
 	# read the JVM Options
-	JVMOptions=`/usr/libexec/PlistBuddy -c "print :JVMOptions" "${InfoPlistFile}" 2> /dev/null | grep " -" | tr '\n' ' ' | sed 's/  */ /g' | xargs`
+	JVMOptions=`/usr/libexec/PlistBuddy -c "print :JVMOptions" "${InfoPlistFile}" 2> /dev/null | grep " -" | tr -d '\n' | sed 's/  */ /g' | xargs`
 
 	# read the JVM Default Options
-	JVMDefaultOptions=`/usr/libexec/PlistBuddy -c "print :JVMDefaultOptions" "${InfoPlistFile}" 2> /dev/null | grep -o "\-.*" | tr '\n' ' ' | xargs`
+	JVMDefaultOptions=`/usr/libexec/PlistBuddy -c "print :JVMDefaultOptions" "${InfoPlistFile}" 2> /dev/null | grep -o "\-.*" | tr -d '\n' | xargs`
 
 	# read the JVM Arguments
-	JVMArguments=`/usr/libexec/PlistBuddy -c "print :JVMArguments" "${InfoPlistFile}" 2> /dev/null | tr '\n' ' ' | sed -E 's/Array \{ *(.*) *\}/\1/g' | sed 's/  */ /g' | xargs`
-
+	JVMArguments=`/usr/libexec/PlistBuddy -c "print :JVMArguments" "${InfoPlistFile}" 2> /dev/null | tr -d '\n' | sed -E 's/Array \{ *(.*) *\}/\1/g' | sed 's/  */ /g' | xargs`
 fi