Make gradlew work with whitespace paths on linux too. #14598

Author: dweiss

gradlew

@@ -222,7 +222,7 @@ if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
 fi
 
 GRADLE_WRAPPER_JAR="$APP_HOME/gradle/wrapper/gradle-wrapper.jar"
-if ! ( cd $APP_HOME/gradle/wrapper && sha256sum --status -c ${GRADLE_WRAPPER_JAR}.sha256 ); then
+if ! ( cd "$APP_HOME/gradle/wrapper" && sha256sum --status -c "${GRADLE_WRAPPER_JAR}.sha256" ); then
     "$JAVACMD" $JAVA_OPTS "$APP_HOME/build-tools/build-infra/src/main/java/org/apache/lucene/gradle/WrapperDownloader.java" "$GRADLE_WRAPPER_JAR"
     WRAPPER_STATUS=$?
     if [ "$WRAPPER_STATUS" -eq 1 ]; then