# HG changeset patch
# User sla
# Date 1367363270 -7200
# Node ID 376ff861f6119b95d66d300d547fa9b80ff25965
# Parent  746b070f502295248fc189cfc4172a4eb5571ec4# Parent  e4614b063fe1a5ac70518d7f28d15ea66250d524
Merge

diff -r 746b070f5022 -r 376ff861f611 agent/src/os/bsd/MacosxDebuggerLocal.m
--- a/agent/src/os/bsd/MacosxDebuggerLocal.m	Tue Apr 30 11:56:52 2013 -0700
+++ b/agent/src/os/bsd/MacosxDebuggerLocal.m	Wed May 01 01:07:50 2013 +0200
@@ -707,8 +707,8 @@
   task_t gTask = 0;
   result = task_for_pid(mach_task_self(), jpid, &gTask);
   if (result != KERN_SUCCESS) {
-    print_error("attach: task_for_pid(%d) failed (%d)\n", (int)jpid, result);
-    THROW_NEW_DEBUGGER_EXCEPTION("Can't attach to the process");
+    print_error("attach: task_for_pid(%d) failed: '%s' (%d)\n", (int)jpid, mach_error_string(result), result);
+    THROW_NEW_DEBUGGER_EXCEPTION("Can't attach to the process. Could be caused by an incorrect pid or lack of privileges.");
   }
   putTask(env, this_obj, gTask);