Bug in breakpoint scan?

[bala-murugan-dev]

here p is a signed char , but it is compared with an constant 222 so it is always gonna return false, we are not going to detect any breakpoint from this snipped of code then?

[bala-murugan-dev]

i tried representing it in unsigned char , got this error
Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x3ac8502c in tid 7370 (pool-2-thread-1), pid 7352 (<package-name>)