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fix NPE

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This commit is contained in:
Christian Grothoff 2015-04-19 23:31:24 +02:00
parent 1db6ae0671
commit 4ece9c192c
1 changed files with 2 additions and 1 deletions
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src/mint/taler-mint-httpd_keystate.c
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@ -399,7 +399,8 @@ TMH_KS_acquire (void)
struct TALER_MintSignatureP sig; struct TALER_MintSignatureP sig;
GNUNET_assert (0 == pthread_mutex_lock (&internal_key_state_mutex)); GNUNET_assert (0 == pthread_mutex_lock (&internal_key_state_mutex));
if (internal_key_state->next_reload.abs_value_us <= now.abs_value_us) if ( (NULL != internal_key_state) &&
(internal_key_state->next_reload.abs_value_us <= now.abs_value_us) )
{ {
TMH_KS_release (internal_key_state); TMH_KS_release (internal_key_state);
internal_key_state = NULL; internal_key_state = NULL;