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Diffstat (limited to 'ident/system.c')
-rw-r--r--ident/system.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/ident/system.c b/ident/system.c
index bde667c..dcfe7a2 100644
--- a/ident/system.c
+++ b/ident/system.c
@@ -77,25 +77,15 @@ system_is_group_member (pies_identity_provider_t provider,
int result = 0;
setgrent ();
- while ((gr = getgrent ()))
+ while (!result && (gr = getgrent ()))
{
- char **p;
-
- if (!is_array_member (groups, gr->gr_name))
- continue;
-
- if (gr->gr_gid == data->gid)
+ if (is_array_member (groups, gr->gr_name))
{
- result = 1;
- break;
- }
-
- for (p = gr->gr_mem; *p; p++)
- if (strcmp (*p, id->username) == 0)
- {
+ if (gr->gr_gid == data->gid)
result = 1;
- break;
- }
+ else
+ result = is_array_member (gr->gr_mem, id->username);
+ }
}
endgrent ();
return result;

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