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Slightly tune previous fix: free memory if !export

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This commit is contained in:
ache 2007-04-30 12:54:02 +00:00
parent 123c99294b
commit 73001d272d
1 changed files with 2 additions and 2 deletions
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4
usr.bin/login/login.c
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@ -745,8 +745,8 @@ export_pam_environment()
pam_env = pam_getenvlist(pamh);
if (pam_env != NULL) {
for (pp = pam_env; *pp != NULL; pp++) {
(void)export(*pp);
/* Don't free putenv() memory! */
if (!export(*pp))
free(*pp);
}
}
}