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tpm2: simplify call to asprintf()

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This commit is contained in:
Dan Streetman 2023-08-21 17:31:56 -04:00
parent 2b2ee3f265
commit 495f2bf57c
1 changed files with 1 additions and 3 deletions
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4
src/shared/tpm2-util.c
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@ -1759,10 +1759,8 @@ int tpm2_pcr_value_from_string(const char *arg, Tpm2PCRValue *ret_pcr_value) {
* string. This does not check for validity. */
char *tpm2_pcr_value_to_string(const Tpm2PCRValue *pcr_value) {
_cleanup_free_ char *index = NULL, *value = NULL;
int r;
r = asprintf(&index, "%u", pcr_value->index);
if (r < 0)
if (asprintf(&index, "%u", pcr_value->index) < 0)
return NULL;
const char *hash = tpm2_hash_alg_to_string(pcr_value->hash);