8274003: ProcessHandleImpl.Info toString has an if check which is alw…

…ays true Reviewed-by: bpb, naoto, iris
openjdk · Sep 22, 2021 · 33df388 · 33df388 · openjdk-notifier · Sep 22, 2021
1 parent 0a36163
commit 33df388
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/src/java.base/share/classes/java/lang/ProcessHandleImpl.java b/src/java.base/share/classes/java/lang/ProcessHandleImpl.java
@@ -642,27 +642,27 @@ public String toString() {
                 sb.append(user());
             }
             if (command != null) {
-                if (sb.length() != 0) sb.append(", ");
+                if (sb.length() > 1) sb.append(", ");
                 sb.append("cmd: ");
                 sb.append(command);
             }
             if (arguments != null && arguments.length > 0) {
-                if (sb.length() != 0) sb.append(", ");
+                if (sb.length() > 1) sb.append(", ");
                 sb.append("args: ");
                 sb.append(Arrays.toString(arguments));
             }
             if (commandLine != null) {
-                if (sb.length() != 0) sb.append(", ");
+                if (sb.length() > 1) sb.append(", ");
                 sb.append("cmdLine: ");
                 sb.append(commandLine);
             }
             if (startTime > 0) {
-                if (sb.length() != 0) sb.append(", ");
+                if (sb.length() > 1) sb.append(", ");
                 sb.append("startTime: ");
                 sb.append(startInstant());
             }
             if (totalTime != -1) {
-                if (sb.length() != 0) sb.append(", ");
+                if (sb.length() > 1) sb.append(", ");
                 sb.append("totalTime: ");
                 sb.append(totalCpuDuration().toString());
             }