Check for 0 pointer

2014-05-27 13:54:42 +02:00 · 2014-05-27 13:54:42 +02:00 · 9223ddbc3c
commit 9223ddbc3c
parent 6dc94056f1
1 changed files with 2 additions and 0 deletions
--- a/python/_cosmotool.pyx
+++ b/python/_cosmotool.pyx
@ -133,6 +133,8 @@ def loadGadget(str filename, int snapshot_id, bool loadPosition = True, bool loa
     flags |= NEED_VELOCITY

  data = loadGadgetMulti(filename, snapshot_id, flags)
+  if data == <SimuData*>0:
+    return None

  simu = Simulation()
  simu.data = data