fix parameters

diff --git a/crunch_scripts/decompress-all.py b/crunch_scripts/decompress-all.py
index a3858d279d8cb9fb1fbd636b51b5217ac2403e95..07fe2e341af90f8604955c246756f308bbdf61a5 100755 (executable)
--- a/crunch_scripts/decompress-all.py
+++ b/crunch_scripts/decompress-all.py
@@ -9,7 +9,7 @@ arvados.job_setup.one_task_per_input_file(if_sequence=0, and_end_task=True,
 
 task = arvados.current_task()
 
-input_file = arvados.gettaskparam('input')
+input_file = task['parameters']['input']
 
 result = re.match(r"(^[a-f0-9]{32}\+\d+)(\+\S+)*(/.*)(/.*)?$", input_file)