Improve observability of checkForLttngTools for debugging

[lttng-ust-java-tests.git] / lttng-tools-java / src / main / java / org / lttng / tools / utils / ShellUtils.java

diff --git a/lttng-tools-java/src/main/java/org/lttng/tools/utils/ShellUtils.java b/lttng-tools-java/src/main/java/org/lttng/tools/utils/ShellUtils.java
index eb94c20aba6f4a2ed7ed7ab69768419bc2fcb693..112d5d416f16c072c57dea597200aaf583e6a22c 100644 (file)
--- a/lttng-tools-java/src/main/java/org/lttng/tools/utils/ShellUtils.java
+++ b/lttng-tools-java/src/main/java/org/lttng/tools/utils/ShellUtils.java
@@ -69,7 +69,7 @@ public final class ShellUtils {
             Process p = builder.start();
             int ret = p.waitFor();
 
-            System.out.println("(returned from command)");
+            System.out.println(String.format("(returned from command: %d)", ret));
 
             return (ret == 0);