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| author | Björn-Egil Dahlberg <[email protected]> | 2012-01-03 15:46:16 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2012-01-03 15:46:16 +0100 |
| commit | 47a904d8ea238e27c5d9163d2e21c94005ca4309 (patch) | |
| tree | d5044e44a29ea09ef06d9aeca585b29041222a24 /erts/etc/common/heart.c | |
| parent | bfa80a4e35f0a7e8268c2cdf83182510dae91323 (diff) | |
| download | otp-47a904d8ea238e27c5d9163d2e21c94005ca4309.tar.gz otp-47a904d8ea238e27c5d9163d2e21c94005ca4309.tar.bz2 otp-47a904d8ea238e27c5d9163d2e21c94005ca4309.zip | |
heart: Suppress compiler warnings
Diffstat (limited to 'erts/etc/common/heart.c')
| -rw-r--r-- | erts/etc/common/heart.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/erts/etc/common/heart.c b/erts/etc/common/heart.c index 7a5746e630..fae4d870cc 100644 --- a/erts/etc/common/heart.c +++ b/erts/etc/common/heart.c @@ -685,14 +685,16 @@ do_terminate(reason) print_error("Would reboot. Terminating."); else { kill_old_erlang(); - system(command); + /* suppress gcc warning with 'if' */ + if(system(command)); print_error("Executed \"%s\". Terminating.",command); } free_env_val(command); } else { kill_old_erlang(); - system((char*)&cmd[0]); + /* suppress gcc warning with 'if' */ + if(system((char*)&cmd[0])); print_error("Executed \"%s\". Terminating.",cmd); } } |