[ClusterLabs] Small bug in RA heartbeat/syslog-ng

[Ulrich Windl]

Hi!

Just a small notice: While having a look at the syslog-ng RA, I found this bug (in SLES11 SP3, resource-agents-3.9.5-0.37.38.19):
SYSLOG_NG_EXE="${OCF_RESKEY_syslog_ng_binary-/sbin/syslog-ng}" ### line 237 of /usr/lib/ocf/resource.d/heartbeat/syslog-ng

I tried it in BASH, but if {OCF_RESKEY_syslog_ng_binary is unset, the default won't be substituted. It's because the correct syntax is:
SYSLOG_NG_EXE="${OCF_RESKEY_syslog_ng_binary:-/sbin/syslog-ng}"

Regards,
Ulrich