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Fix a minor format issue

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This commit is contained in:
Tate, Hongliang Tian 2020-06-04 11:40:21 +00:00
parent aed88145f2
commit 8c113eb8a2
1 changed files with 2 additions and 1 deletions
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3
src/pal/src/pal_enclave.c
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@ -68,8 +68,9 @@ int pal_init_enclave(const char *instance_dir) {
/* try to get the token saved in $HOME */
const char *home_dir = NULL;
struct passwd *pw = getpwuid(getuid());
if (pw != NULL)
if (pw != NULL) {
home_dir = pw->pw_dir;
}
if (home_dir != NULL &&
(strlen(home_dir) + strlen("/") + sizeof(TOKEN_FILENAME) + 1) <= MAX_PATH) {