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lang_6.diff
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diff --git a/src/main/java/org/apache/commons/lang3/StringEscapeUtils.java b/src/main/java/org/apache/commons/lang3/StringEscapeUtils.java
index ec0b931e..a3c66d82 100644
--- a/src/main/java/org/apache/commons/lang3/StringEscapeUtils.java
+++ b/src/main/java/org/apache/commons/lang3/StringEscapeUtils.java
@@ -552,7 +552,21 @@ public class StringEscapeUtils {
* newline or double quote, {@code null} if null string input
* @since 2.4
*/
- public static final String escapeCsv(String input) {
+ public static final String escapeCsv(String input) { // defects4j.instrumentation
+ if (Boolean.parseBoolean(System.getProperty("defects4j.instrumentation.enabled"))) { // defects4j.instrumentation
+ String returnValue = null; // defects4j.instrumentation
+ try { // defects4j.instrumentation
+ returnValue = escapeCsv_original(input); // defects4j.instrumentation
+ } catch (StringIndexOutOfBoundsException e) { // defects4j.instrumentation
+ throw new RuntimeException("[Defects4J_BugReport_Violation]"); // defects4j.instrumentation
+ } // defects4j.instrumentation
+ return returnValue; // defects4j.instrumentation
+ } else { // defects4j.instrumentation
+ return escapeCsv_original(input); // defects4j.instrumentation
+ } // defects4j.instrumentation
+ } // defects4j.instrumentation
+
+ public static final String escapeCsv_original(String input) { // defects4j.instrumentation
return ESCAPE_CSV.translate(input);
}