[dwm] [dzen] strange behavior when using a C program

[lobzang]

Hi,

Here is a simple test to explain my problem.

I wrote a shell script test.sh :

while true
do
printf "test\n"
sleep 1
done

Then I wrote a C program test.c that does exactly the same :

test.c
int main(void)
{
while(1)
  {
  printf ("test\n");
  sleep(1);
  }
}


./test.sh | dzen2 -p     --> works
./test | dzen2 -p        --> doesn't work  (nothing in the dzen bar)


Any help appreciated..

Lobzang.