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| author | Henrik Nord <[email protected]> | 2011-08-30 11:28:41 +0200 |
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| committer | Henrik Nord <[email protected]> | 2011-08-30 11:28:41 +0200 |
| commit | db333803584b17b6f281c974f8f78034be60e010 (patch) | |
| tree | 380c5ebb0a684fbc7d6e6a9ffac5641428d250e3 /erts/epmd/src/epmd_cli.c | |
| parent | 1a2fbf178614f752f04fd5c7499bb659293adf10 (diff) | |
| parent | 25543b7f0be1b87351d616143b5d149b1aed1cea (diff) | |
| download | otp-db333803584b17b6f281c974f8f78034be60e010.tar.gz otp-db333803584b17b6f281c974f8f78034be60e010.tar.bz2 otp-db333803584b17b6f281c974f8f78034be60e010.zip | |
Merge branch 'dev' into major
Diffstat (limited to 'erts/epmd/src/epmd_cli.c')
| -rw-r--r-- | erts/epmd/src/epmd_cli.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/epmd/src/epmd_cli.c b/erts/epmd/src/epmd_cli.c index ac55ba6bb6..2377c0dfe7 100644 --- a/erts/epmd/src/epmd_cli.c +++ b/erts/epmd/src/epmd_cli.c @@ -104,7 +104,10 @@ void epmd_call(EpmdVars *g,int what) fd = conn_to_epmd(g); put_int16(1,buf); buf[2] = what; - write(fd,buf,3); + if (write(fd, buf, 3) != 3) { + printf("epmd: Can't write to epmd\n"); + epmd_cleanup_exit(g,1); + } if (read(fd,(char *)&i,4) != 4) { if (!g->silent) printf("epmd: no response from local epmd\n"); |