bgexec: 2 small issues
Brought to you by:
ghowlett
This patch fixes 2 small issues in bltBgexec.c:
- The -check option should be an integer instead of a
boolean.
- If an error occurs when a bgexec ends (this may
happen when the user has put a trace on the status
variable), the error message is not passed to the
interpreter.
patch for bltBgexec.c (BLT2.4z)