Rename eExecution*** to eExpression*** to be consistent with the result type.

llvm-svn: 207945
diff --git a/lldb/source/Commands/CommandObjectWatchpoint.cpp b/lldb/source/Commands/CommandObjectWatchpoint.cpp
index f420f18..f489398 100644
--- a/lldb/source/Commands/CommandObjectWatchpoint.cpp
+++ b/lldb/source/Commands/CommandObjectWatchpoint.cpp
@@ -1260,7 +1260,7 @@
                                                                    frame, 
                                                                    valobj_sp,
                                                                    options);
-        if (expr_result != eExecutionCompleted)
+        if (expr_result != eExpressionCompleted)
         {
             result.GetErrorStream().Printf("error: expression evaluation of address to watch failed\n");
             result.GetErrorStream().Printf("expression evaluated: %s\n", expr);