Display the errno error message instead of the id

llvm-svn: 191621

1 files changed, 1 insertions, 1 deletions

diff --git a/lldb/source/Commands/CommandObjectRegister.cpp b/lldb/source/Commands/CommandObjectRegister.cpp
index 1cd6452b2f5..fd54ecceb9c 100644
--- a/lldb/source/Commands/CommandObjectRegister.cpp
+++ b/lldb/source/Commands/CommandObjectRegister.cpp
@@ -192,7 +192,7 @@ protected:
                         if (!DumpRegisterSet (m_exe_ctx, strm, reg_ctx, set_idx))
                         {
                             if (errno)
-                                result.AppendErrorWithFormat ("register read failed with errno: %d\n", errno);
+                                result.AppendErrorWithFormat ("register read failed: %s\n", strerror(errno));
                             else
                                 result.AppendError ("unknown error while reading registers.\n");
                             result.SetStatus (eReturnStatusFailed);