Backwards compatibility for p4 describe.

Max limit on files for p4 describe (-m flag) was introduced in 2014.1 JENKINS-48433
jenkinsci · Jan 2, 2018 · 14644dd · 14644dd
1 parent 15ffff1
commit 14644dd
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/main/java/org/jenkinsci/plugins/p4/client/ConnectionHelper.java b/src/main/java/org/jenkinsci/plugins/p4/client/ConnectionHelper.java
@@ -550,7 +550,13 @@ public List<IFileSpec> getLabelFiles(String id, int limit) throws Exception {
 	// Use a describe for files to avoid MAXSCANROW limits.
 	// (backed-out part of change 16390)
 	public List<IFileSpec> getChangeFiles(int id, int limit) throws Exception {
-		List<IFileSpec> files = connection.getChangelistFiles(id, limit);
+		List<IFileSpec> files;
+		// Avoid describe -m for old servers JENKINS-48433
+		if (!checkVersion(20141)) {
+			files = connection.getChangelistFiles(id);
+		} else {
+			files = connection.getChangelistFiles(id, limit);
+		}
 		return files;
 	}