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LukasKava / Minishell

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crashes when enetering to the shell the following: && #76

Closed Gotr-byte closed 1 year ago

Gotr-byte commented 1 year ago

Juno> && AddressSanitizer:DEADLYSIGNAL

==17498==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x55bbee08ee2d bp 0x7ffccae21bc0 sp 0x7ffccae21ba0 T0) ==17498==The signal is caused by a READ memory access. ==17498==Hint: address points to the zero page.

0 0x55bbee08ee2d in exit_status src/parsing/expansions.c:70

#1 0x55bbee08f09f in expand_expansions src/parsing/expansions.c:89
#2 0x55bbee087b02 in register_tokens src/parsing/register_tokens.c:180
#3 0x55bbee084bce in parsing_and_execution src/parsing/main.c:89
#4 0x55bbee085004 in main src/parsing/main.c:121
#5 0x7fe16dd12d8f in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58
#6 0x7fe16dd12e3f in __libc_start_main_impl ../csu/libc-start.c:392
#7 0x55bbee084624 in _start (/home/piotr/code/mini_v8/minishell+0x4624)

AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV src/parsing/expansions.c:70 in exit_status ==17498==ABORTING

Gotr-byte commented 1 year ago

Also crashes when &&&&&.

LukasKava commented 1 year ago

issue fixed