Avnish Chouhan cb811bdf05 normal/cmdline: Add grub_calloc() failure check and fix hist_lines state loss ...

If grub_calloc() fails hist_lines becomes NULL. It means we loose the
reference to the previously allocated hist_lines and leak memory. With
this change on failure hist_lines still points to the old memory. So,
no leak, no state corruption.

Signed-off-by: Avnish Chouhan <avnish@linux.ibm.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

2025-11-21 20:15:38 +01:00

..

auth.c

disk/cryptodisk: Require authentication after TPM unlock for CLI access

2025-01-23 16:22:47 +01:00

autofs.c

verifiers: File type for fine-grained signature-verification controlling

2018-11-09 13:25:31 +01:00

charset.c

normal/charset: Fix underflow and overflow in loop init

2025-06-26 17:19:25 +02:00

cmdline.c

normal/cmdline: Add grub_calloc() failure check and fix hist_lines state loss

2025-11-21 20:15:38 +01:00

color.c

Replace explicit sizeof divisions by ARRAY_SIZE.

2015-01-21 17:37:31 +01:00

completion.c

normal/completion: Add missing grub_malloc() failure check

2025-11-06 15:37:40 +01:00

context.c

normal: Remove trailing whitespaces

2022-03-14 15:58:27 +01:00

crypto.c

normal: Remove trailing whitespaces

2022-03-14 15:58:27 +01:00

dyncmd.c

verifiers: File type for fine-grained signature-verification controlling

2018-11-09 13:25:31 +01:00

main.c

normal/main: Unregister commands on module unload

2025-11-18 14:34:44 +01:00

menu_entry.c

disk/cryptodisk: Require authentication after TPM unlock for CLI access

2025-01-23 16:22:47 +01:00

menu_text.c

cli_lock: Add build option to block command line interface

2024-06-06 16:54:10 +02:00

menu.c

normal/menu: Use safe math to avoid an integer overflow

2025-02-13 15:45:58 +01:00

misc.c

normal: Remove trailing whitespaces

2022-03-14 15:58:27 +01:00

term.c

normal: Remove trailing whitespaces

2022-03-14 15:58:27 +01:00