added null-check for #64

mastercake10 · May 23, 2020 · 27441eb · 27441eb
1 parent 325c770
commit 27441eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Plugin/src/main/java/de/Linus122/TimeIsMoney/Metrics.java b/Plugin/src/main/java/de/Linus122/TimeIsMoney/Metrics.java
@@ -143,7 +143,7 @@ public boolean accept(File dir, String filename) {
 		}
 		//looks for the version file (not all linux distros)
 		File fileVersion = new File("/proc/version");
-		if (fileVersion.exists()) {
+		if (fileVersion.exists() && fileList != null) {
 			fileList = Arrays.copyOf(fileList, fileList.length + 1);
 			fileList[fileList.length - 1] = fileVersion;
 		}