fishdescriptor: bugfixes

[chiark-utils.git] / fishdescriptor / fishdescriptor

diff --git a/fishdescriptor/fishdescriptor b/fishdescriptor/fishdescriptor
index 4708401f438ae91a9d362af36a48f68b5c64fce8..7150df2b31fc587f711b3826a7a90a296558e0de 100755 (executable)
--- a/fishdescriptor/fishdescriptor
+++ b/fishdescriptor/fishdescriptor
@@ -4,7 +4,7 @@ import sys
 import fishdescriptor.fish
 
 pid = int(sys.argv[1])
-fds = map(int, sys.argv[2:])
+fds = [int(x) for x in sys.argv[2:]]
 
 d = fishdescriptor.fish.Donor(pid)
 r = d.fish(fds)