xfree86: fix readlink call
Misplaced parenthesis caused us to compare the sizeof, not the readlink return value.
Signed-off-by: Peter Hutterer peter.hutterer@who-t.net (cherry picked from commit bd5fe759)
Misplaced parenthesis caused us to compare the sizeof, not the readlink return value.
Signed-off-by: Peter Hutterer peter.hutterer@who-t.net (cherry picked from commit bd5fe759)