Merge pull request #1260 from nickrolfe/qltest_verbosity

C++: update expected extractor arguments to match qltest runner changes

Author: ian-semmle

cpp/ql/test/library-tests/arguments/arguments.expected

@@ -3,12 +3,16 @@
 | arguments.c | 3 | --edg |
 | arguments.c | 4 | --disable_system_macros |
 | arguments.c | 5 | --edg |
-| arguments.c | 6 | --target |
+| arguments.c | 6 | --verbosity |
 | arguments.c | 7 | --edg |
-| arguments.c | 8 | linux_x86_64 |
-| arguments.c | 9 | --gcc |
-| arguments.c | 10 | --predefined_macros |
-| arguments.c | 11 | <root>/tools/qltest/predefined_macros |
-| arguments.c | 12 | -w |
-| arguments.c | 13 | -Werror |
-| arguments.c | 14 | arguments.c |
+| arguments.c | 8 | 2 |
+| arguments.c | 9 | --edg |
+| arguments.c | 10 | --target |
+| arguments.c | 11 | --edg |
+| arguments.c | 12 | linux_x86_64 |
+| arguments.c | 13 | --gcc |
+| arguments.c | 14 | --predefined_macros |
+| arguments.c | 15 | <root>/tools/qltest/predefined_macros |
+| arguments.c | 16 | -w |
+| arguments.c | 17 | -Werror |
+| arguments.c | 18 | arguments.c |