C++: Accept test changes after review.

Author: MathiasVP

cpp/ql/test/library-tests/dataflow/external-models/flow.expected

@@ -65,8 +65,8 @@ edges
 | test.cpp:32:41:32:41 | x | test.cpp:7:47:7:52 | value2 | provenance |  |
 | test.cpp:32:41:32:41 | x | test.cpp:32:11:32:36 | call to ymlStepGenerated_with_body | provenance |  |
 | test.cpp:46:30:46:32 | *arg [x] | test.cpp:47:12:47:19 | *arg [x] | provenance |  |
-| test.cpp:47:12:47:19 | *arg [x] | test.cpp:48:11:48:11 | *s [x] | provenance |  |
-| test.cpp:48:11:48:11 | *s [x] | test.cpp:48:14:48:14 | x | provenance | Sink:MaD:1 |
+| test.cpp:47:12:47:19 | *arg [x] | test.cpp:48:13:48:13 | *s [x] | provenance |  |
+| test.cpp:48:13:48:13 | *s [x] | test.cpp:48:16:48:16 | x | provenance | Sink:MaD:1 |
 | test.cpp:52:5:52:18 | [summary param] *3 in pthread_create [x] | test.cpp:52:5:52:18 | [summary] to write: Argument[2].Parameter[*0] in pthread_create [x] | provenance | MaD:23 |
 | test.cpp:52:5:52:18 | [summary] to write: Argument[2].Parameter[*0] in pthread_create [x] | test.cpp:46:30:46:32 | *arg [x] | provenance |  |
 | test.cpp:56:2:56:2 | *s [post update] [x] | test.cpp:59:55:59:64 | *& ... [x] | provenance |  |
@@ -201,8 +201,8 @@ nodes
 | test.cpp:33:10:33:11 | z2 | semmle.label | z2 |
 | test.cpp:46:30:46:32 | *arg [x] | semmle.label | *arg [x] |
 | test.cpp:47:12:47:19 | *arg [x] | semmle.label | *arg [x] |
-| test.cpp:48:11:48:11 | *s [x] | semmle.label | *s [x] |
-| test.cpp:48:14:48:14 | x | semmle.label | x |
+| test.cpp:48:13:48:13 | *s [x] | semmle.label | *s [x] |
+| test.cpp:48:16:48:16 | x | semmle.label | x |
 | test.cpp:52:5:52:18 | [summary param] *3 in pthread_create [x] | semmle.label | [summary param] *3 in pthread_create [x] |
 | test.cpp:52:5:52:18 | [summary] to write: Argument[2].Parameter[*0] in pthread_create [x] | semmle.label | [summary] to write: Argument[2].Parameter[*0] in pthread_create [x] |
 | test.cpp:56:2:56:2 | *s [post update] [x] | semmle.label | *s [post update] [x] |

cpp/ql/test/library-tests/dataflow/external-models/sinks.expected

@@ -8,4 +8,4 @@
 | test.cpp:29:10:29:11 | y3 | test-sink |
 | test.cpp:33:10:33:11 | z2 | test-sink |
 | test.cpp:36:10:36:11 | z3 | test-sink |
-| test.cpp:48:14:48:14 | x | test-sink |
+| test.cpp:48:16:48:16 | x | test-sink |