/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/impl/css/CssVariablesProcessor.java
} writer.close( ) ;
writer.close ( ) ; }
try { final String css = IOUtils.toString(reader); final String result = parseCss(css); writer.write(result); } finally { reader.close(); <extra_id_0> } private String parseCss(final String css) { final Map<String, String> map = new HashMap<String, String>(); final StringBuffer sb = new StringBuffer(); final Matcher m = PATTERN_VARIABLES_DEFINITION.matcher(css); while (m.find()) {