#ifdef/endif colorization matching doesn't work correctly with C/C++

[sean-mcmanus]

Does this issue occur when all extensions are disabled?: Yes

• VS Code Version: Version: 1.72.0-insider (user setup)
  Commit: 835ace5
  Date: 2022-09-12T05:16:16.290Z
  Electron: 19.0.12
  Chromium: 102.0.5005.167
  Node.js: 16.14.2
  V8: 10.2.154.15-electron.0
  OS: Windows_NT x64 10.0.22621
  Sandboxed: Yes
  It doesn't repro with non-Insiders.

Steps to Reproduce:

1. Use a .c or .cpp file with

#ifdef FOO
#endif

Bug: The matching code doesn't handle this case (and #ifndef, #else, #elif, #elifdef, #elifndef):

The C/C++ extension is not enabled.

[RedCMD]

seems only #if was added as brackets
#159586

[hediet]

Closing, as the PR that introduced this got reverted.