Changeset: 3a0038b48499 for monetdb-java
URL: https://dev.monetdb.org/hg/monetdb-java/rev/3a0038b48499
Modified Files:
src/main/java/org/monetdb/util/Exporter.java
Branch: default
Log Message:
Add a check to prevent java.lang.NegativeArraySizeException.
diffs (12 lines):
diff --git a/src/main/java/org/monetdb/util/Exporter.java
b/src/main/java/org/monetdb/util/Exporter.java
--- a/src/main/java/org/monetdb/util/Exporter.java
+++ b/src/main/java/org/monetdb/util/Exporter.java
@@ -79,6 +79,8 @@ public abstract class Exporter {
* @return a String holding cnt times chr
*/
protected static final String repeat(final char chr, final int cnt) {
+ if (cnt <= 0)
+ return "";
final char[] buf = new char[cnt];
java.util.Arrays.fill(buf, chr);
return new String(buf);
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