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-rw-r--r--src/kdc/extern.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/kdc/extern.c b/src/kdc/extern.c
index 763adf5..effa425 100644
--- a/src/kdc/extern.c
+++ b/src/kdc/extern.c
@@ -40,6 +40,3 @@ krb5_timestamp kdc_infinity = KRB5_INT32_MAX; /* XXX */
krb5_rcache kdc_rcache = (krb5_rcache) NULL;
krb5_keyblock psr_key;
krb5_int32 max_dgram_reply_size = MAX_DGRAM_SIZE;
-
-volatile int signal_requests_exit = 0; /* gets set when signal hits */
-volatile int signal_requests_hup = 0; /* ditto */