11.2 causing system() function call to always return -1 after doing CONNECT on RedHat 5.5

 Hello,

We are seeing an issue starting with 11.2 where making the system() function call will always return a status of -1 after connecting to the database on RedHat Enterprise 5.5.  I found someone else on HP's support site stating the exact same problem but no real resolution given.  We are using Pro*C but do not believe this to be related to the pre-compiler scenario directly. I have an open SR, but am wondering if any else has seen this.  We found that either designating your own SIG_CHLD handler before connecting or resetting the SIG_CHLD handler to default after connect will clear