diff options
| -rw-r--r-- | src/mint/taler-mint-httpd_keystate.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/mint/taler-mint-httpd_keystate.c b/src/mint/taler-mint-httpd_keystate.c index 0e5f82d72..b1c51c284 100644 --- a/src/mint/taler-mint-httpd_keystate.c +++ b/src/mint/taler-mint-httpd_keystate.c @@ -479,6 +479,7 @@ TALER_MINT_key_reload_loop (void) { struct sigaction act; struct sigaction rec; + int ret; if (0 != pipe (reload_pipe)) { @@ -499,6 +500,7 @@ TALER_MINT_key_reload_loop (void) return GNUNET_SYSERR; } + ret = GNUNET_OK; /* FIXME: allow for 'clean' termination or restart (#3474) */ while (1) { @@ -518,11 +520,14 @@ TALER_MINT_key_reload_loop (void) read_again: errno = 0; - res = read (reload_pipe[0], &c, 1); + res = read (reload_pipe[0], + &c, + 1); if ((res < 0) && (EINTR != errno)) { GNUNET_break (0); - return GNUNET_SYSERR; + ret = GNUNET_SYSERR; + break; } if (EINTR == errno) goto read_again; @@ -536,7 +541,7 @@ read_again: "Failed to restore signal handler.\n"); return GNUNET_SYSERR; } - return GNUNET_OK; + return ret; } |