Fix warning for JAVA_TOOL_OPTIONS on Windows

The error message for warning about the use of JAVA_TOOL_OPTIONS on Windows incorrectly uses $JAVA_TOOL_OPTIONS to dereference the environment variable JAVA_TOOL_OPTIONS; on Windows it should be %JAVA_TOOL_OPTIONS%.
elastic · Aug 17, 2017 · c267faf · c267faf
1 parent a759f4a
commit c267faf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/distribution/src/main/resources/bin/elasticsearch-env.bat b/distribution/src/main/resources/bin/elasticsearch-env.bat
@@ -30,7 +30,7 @@ if not exist %JAVA% (
 
 rem do not let JAVA_TOOL_OPTIONS slip in (as the JVM does by default)
 if not "%JAVA_TOOL_OPTIONS%" == "" (
-  echo "warning: ignoring JAVA_TOOL_OPTIONS=$JAVA_TOOL_OPTIONS"
+  echo "warning: ignoring JAVA_TOOL_OPTIONS=%JAVA_TOOL_OPTIONS%"
   set JAVA_TOOL_OPTIONS=
 )