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-rw-r--r--miscutils/microcom.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index 63b07fd69..b9ed9e401 100644
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -99,10 +99,12 @@ int microcom_main(int argc, char **argv)
99 } 99 }
100 100
101 // setup signals 101 // setup signals
102 sig_catch(SIGHUP, signal_handler); 102 bb_signals_recursive(0
103 sig_catch(SIGINT, signal_handler); 103 + (1 << SIGHUP)
104 sig_catch(SIGTERM, signal_handler); 104 + (1 << SIGINT)
105 sig_catch(SIGPIPE, signal_handler); 105 + (1 << SIGTERM)
106 + (1 << SIGPIPE)
107 , signal_handler);
106 108
107 // error exit code if we fail to open the device 109 // error exit code if we fail to open the device
108 signalled = 1; 110 signalled = 1;