Mercurial > hg > monetdb-java

changeset 849:37a5240e80ef monetdbs

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Handle null case
author Joeri van Ruth <joeri.van.ruth@monetdbsolutions.com>
date Fri, 05 Jan 2024 11:30:09 +0100 (15 months ago)
parents ac56897d3452
children 9f200daffa35
files src/main/java/org/monetdb/mcl/io/BufferedMCLReader.java
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/main/java/org/monetdb/mcl/io/BufferedMCLReader.java
+++ b/src/main/java/org/monetdb/mcl/io/BufferedMCLReader.java
@@ -100,7 +100,10 @@ public final class BufferedMCLReader {
 	 * @return the current line or null
 	 */
 	public String getLine(int start) {
-		return getLine().substring(start);
+		String line = getLine();
+		if (line != null)
+			line = line.substring(start);
+		return line;
 	}
 
 	/**