uwrap: Fix unsetting the the envname of initial XIDs

This issue got introduced by:
1c793e19f1cb8cb33defb171c9ae719ec8a820da

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

diff --git a/src/uid_wrapper.c b/src/uid_wrapper.c
index 84c3ca5b2e450a851192cdd0db7cc9475006cfac..6e4a6da2f0d7a2335dd93eafc78e8397f758ef14 100644 (file)
--- a/src/uid_wrapper.c
+++ b/src/uid_wrapper.c
@@ -1009,12 +1009,12 @@ static unsigned long uwrap_get_xid_from_env(const char *envname)
        }
 
        if (env[0] == '\0') {
-               unsetenv("UID_WRAPPER_INITIAL_RUID");
+               unsetenv(envname);
                return ULONG_MAX;
        }
 
        xid = strtoul(env, &endp, 10);
-       unsetenv("UID_WRAPPER_INITIAL_RUID");
+       unsetenv(envname);
        if (env == endp) {
                return ULONG_MAX;
        }