Breakpoint position should be inside function body.

test/cctest/test-debug.cc

Index: test/cctest/test-debug.cc
diff --git a/test/cctest/test-debug.cc b/test/cctest/test-debug.cc
index 6a94bedbb2d8d78e963ea5f7217f7e61d90ecb38..5f8b8260508adc5f2c9f6aef4d66383e52dcb786 100644
--- a/test/cctest/test-debug.cc
+++ b/test/cctest/test-debug.cc
@@ -1175,11 +1175,11 @@ TEST(BreakPointReturn) {
   foo->Call(env->Global(), 0, NULL);
   CHECK_EQ(1, break_point_hit_count);
   CHECK_EQ(0, last_source_line);
-  CHECK_EQ(16, last_source_column);
+  CHECK_EQ(15, last_source_column);
   foo->Call(env->Global(), 0, NULL);
   CHECK_EQ(2, break_point_hit_count);
   CHECK_EQ(0, last_source_line);
-  CHECK_EQ(16, last_source_column);
+  CHECK_EQ(15, last_source_column);
 
   // Run without breakpoints.
   ClearBreakPoint(bp);