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ucm: fix possible memory leak in execute_sysw()

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2023-01-05 15:42:31 +01:00
parent 2e82060ebc
commit d25ddafaa7
1 changed files with 1 additions and 0 deletions
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src/ucm/main.c
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@ -578,6 +578,7 @@ static int execute_sysw(const char *sysw)
if (wlen != (ssize_t)len) {
uc_error("unable to write '%s' to '%s': %s", value, path, strerror(myerrno));
free(s);
return -EINVAL;
}