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Improve logging output

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Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail lineImprove logging output

Avoid emitting blank detail line
This commit is contained in:
Ian Barwick
2019-02-15 10:49:56 +09:00
parent 7fad2ed2c8
commit 9338a9e233
1 changed files with 2 additions and 2 deletions
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4
repmgr-client.c
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@@ -2459,7 +2459,7 @@ _local_command(const char *command, PQExpBufferData *outputbuf, bool simple)
log_verbose(LOG_DEBUG, "result of command was %i (%i)", WEXITSTATUS(retval), retval);
if (outputbuf->data != NULL)
if (outputbuf->data != NULL && outputbuf->data[0] != '\0')
log_verbose(LOG_DEBUG, "local_command(): output returned was:\n%s", outputbuf->data);
else
log_verbose(LOG_DEBUG, "local_command(): no output returned");
@@ -2738,7 +2738,7 @@ remote_command(const char *host, const char *user, const char *command, PQExpBuf
if (outputbuf != NULL)
{
if (strlen(outputbuf->data))
if (outputbuf->data != NULL && outputbuf->data[0] != '\0')
log_verbose(LOG_DEBUG, "remote_command(): output returned was:\n%s", outputbuf->data);
else
log_verbose(LOG_DEBUG, "remote_command(): no output returned");