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Only set sudo_user.env_vars if the env_add list is empty.

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This commit is contained in:
Todd C. Miller
2010-04-26 21:28:58 -04:00
parent 90f8bf3482
commit 1abb3b7f57
1 changed files with 1 additions and 1 deletions
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2
plugins/sudoers/sudoers.c
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@@ -298,7 +298,7 @@ sudoers_policy_main(int argc, char * const argv[], char *env_add[],
set_perms(PERM_INITIAL);
/* Environment variables specified on the command line. */
if (env_add)
if (env_add != NULL && env_add[0] != NULL)
sudo_user.env_vars = env_add;
/*