[FLINK-13827][script] shell variable should be escaped

deepfield · Oct 2, 2019 · 865cc4c · 865cc4c
1 parent bed28ab
commit 865cc4c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/flink-scala-shell/start-script/start-scala-shell.sh b/flink-scala-shell/start-script/start-scala-shell.sh
@@ -97,9 +97,9 @@ log_setting="-Dlog.file="$LOG" -Dlog4j.configuration=file:"$FLINK_CONF_DIR"/$LOG
 
 if ${EXTERNAL_LIB_FOUND}
 then
- $JAVA_RUN -Dscala.color -cp "$FLINK_CLASSPATH" $log_setting org.apache.flink.api.scala.FlinkShell $@ --addclasspath "$EXT_CLASSPATH"
+ $JAVA_RUN -Dscala.color -cp "$FLINK_CLASSPATH" "$log_setting" org.apache.flink.api.scala.FlinkShell $@ --addclasspath "$EXT_CLASSPATH"
 else
- $JAVA_RUN -Dscala.color -cp "$FLINK_CLASSPATH" $log_setting org.apache.flink.api.scala.FlinkShell $@
+ $JAVA_RUN -Dscala.color -cp "$FLINK_CLASSPATH" "$log_setting" org.apache.flink.api.scala.FlinkShell $@
 fi
 
 #restore echo