diff options
| author | Michael Biebl <biebl@debian.org> | 2013-03-27 12:03:58 +0100 |
|---|---|---|
| committer | Michael Biebl <biebl@debian.org> | 2013-03-27 12:03:58 +0100 |
| commit | d7c2f609d30d5e4d2c69dd2dc7305bd8ec5736ec (patch) | |
| tree | ab4cde54583b0e1eb92fdafe0eb7282b7923daa9 /plugins/omstdout/omstdout.c | |
| parent | 86831d7a4f485e19befa8cc500d17766798ad07c (diff) | |
| download | rsyslog-upstream/7.3.9.tar.gz | |
Imported Upstream version 7.3.9upstream/7.3.9
Diffstat (limited to 'plugins/omstdout/omstdout.c')
| -rw-r--r-- | plugins/omstdout/omstdout.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/plugins/omstdout/omstdout.c b/plugins/omstdout/omstdout.c index 59f9c8b..a84a759 100644 --- a/plugins/omstdout/omstdout.c +++ b/plugins/omstdout/omstdout.c @@ -105,6 +105,7 @@ BEGINdoAction int iBuf; char szBuf[65564]; size_t len; + int r; CODESTARTdoAction if(pData->bUseArrayInterface) { /* if we use array passing, we need to put together a string @@ -140,9 +141,15 @@ CODESTARTdoAction * actually intends to use this module in production (why???), this code * needs to be more solid. -- rgerhards, 2012-11-28 */ - if(write(1, toWrite, len)) {}; /* 1 is stdout! */ + if((r = write(1, toWrite, len)) != (int) len) { /* 1 is stdout! */ + DBGPRINTF("omstdout: error %d writing to stdout[%d]: %s\n", + r, len, toWrite); + } if(pData->bEnsureLFEnding && toWrite[len-1] != '\n') { - if(write(1, "\n", 1)) {}; /* write missing LF */ + if((r = write(1, "\n", 1)) != 1) { /* write missing LF */ + DBGPRINTF("omstdout: error %d writing \\n to stdout\n", + r); + } } ENDdoAction |