On Tue, Jul 27, 2010 at 10:49:10PM +0100, Thomas Adam wrote:
On Tue, Jul 27, 2010 at 12:21:17PM -0400, Chris Siebenmann wrote:
There's a small file descriptor leak in CMD_Exec() in fvwm/builtins.c;
it opens /dev/null, dup2()s it to standard input, and then never closes
the original file
There's a small file descriptor leak in CMD_Exec() in fvwm/builtins.c;
it opens /dev/null, dup2()s it to standard input, and then never closes
the original file descriptor before exec'ing the command.
The neurotically correct fix for this (in what I think is the right
fvwm coding style) is:
