diff --git a/lldb/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp b/lldb/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
index d9d399c5eff7..f2a74b05fe26 100644
--- a/lldb/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
+++ b/lldb/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
@@ -103,11 +103,13 @@ ObjectContainerBSDArchive::Object::Extract (const DataExtractor& data, lldb::off
     }
     else
     {
-        // Strip off any spaces (if the object file name contains spaces it
-        // will use the extended format above).
-        const size_t space_pos = str.find(' ');
-        if (space_pos != std::string::npos)
-            str.erase (space_pos);
+        // Strip off any trailing spaces.
+        const size_t last_pos = str.find_last_not_of(' ');
+        if (last_pos != std::string::npos)
+        {
+            if (last_pos + 1 < 16)
+                str.erase (last_pos + 1);
+        }
         ar_name.SetCString(str.c_str());
     }