[Vncproxy-devel] CVS Update: vncproxy (branch: trunk)

[Brian P. <br...@us...>]

CVSROOT:	/cvsroot/vncproxy
Module name:	vncproxy
Repository:	vncproxy/src/
Changes by:	br...@sc....(none)	06/10/14 13:36:15

Log message:
  Change from Bob Ellison:
  There's a problem that seems to be restricted to the AMD64 platform with
  the RHEL4 operating system when using <stdarg.h>.
  
  The va_list apparently is modified by the call to vfprintf(), so that
  the second call to vfprintf() with the same va_list (to send a message
  both to the logfile and to stderr) produces incorrect results (bad data
  or segmentation faults).
  
  Adding a va_copy() call makes a second copy of the va_list and allows
  the second call to vfprintf() to succeed.
  
  Alternatively, we can send the message to a local string buffer once,
  and then send that string to both the logfile and stderr...

Modified files:
      vncproxy/src/:
        logging.c 
  
  Revision      Changes    Path
  1.3           +9 -3      vncproxy/src/logging.c