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cli_classic: fix memory leak

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If parameter --wp-region is used and wp_region is allocated,
free the last one at the exit of the application.

Found-by: scan-build, clang v13.0.1
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Change-Id: I8520e302e9d63ed1215c5d9beb90a93fb52a91fe
Reviewed-on: https://review.coreboot.org/c/flashrom/+/64351
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Thomas Heijligen <src@posteo.de>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-by: Nikolai Artemiev <nartemiev@google.com>
This commit is contained in:
Alexander Goncharov 2022-05-14 23:42:33 +03:00 committed by Anastasia Klimchuk
parent dc6f7fb0a5
commit 2d9d88ed6c
1 changed files with 1 additions and 0 deletions
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cli_classic.c
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@ -1100,6 +1100,7 @@ out:
free(referencefile);
free(layoutfile);
free(pparam);
free(wp_region);
/* clean up global variables */
free((char *)chip_to_probe); /* Silence! Freeing is not modifying contents. */
chip_to_probe = NULL;