Fix: Missing return value check in extract_trace_recursive()

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/src/bin/lttng-crash/lttng-crash.c b/src/bin/lttng-crash/lttng-crash.c
index f34e618949efdbfe116a5785068e9a602f41bae5..f50b0f86b26abf709a9e8047133312599084ecf5 100644 (file)
--- a/src/bin/lttng-crash/lttng-crash.c
+++ b/src/bin/lttng-crash/lttng-crash.c
@@ -1001,6 +1001,9 @@ int extract_trace_recursive(const char *output_path,
 
                        ret = extract_trace_recursive(output_subpath,
                                input_subpath);
+                       if (ret) {
+                               has_warning = 1;
+                       }
                        break;
                }
                case DT_REG: