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-rwxr-xr-xwqflask/wqflask/marker_regression/marker_regression.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/wqflask/wqflask/marker_regression/marker_regression.py b/wqflask/wqflask/marker_regression/marker_regression.py
index 8d3eba48..67e1df0d 100755
--- a/wqflask/wqflask/marker_regression/marker_regression.py
+++ b/wqflask/wqflask/marker_regression/marker_regression.py
@@ -42,11 +42,11 @@ from utility import temp_data
from utility.benchmark import Bench
import os
-if os.environ['PYLMM_PATH'] is None:
- PYLMM_PATH=app.config['PYLMM_PATH']
+if os.environ.get('PYLMM_PATH') is None:
+ PYLMM_PATH=app.config.get('PYLMM_PATH')
if PYLMM_PATH is None:
PYLMM_PATH=os.environ['HOME']+'/gene/wqflask/wqflask/my_pylmm/pyLMM'
-if !os.path.isfile(PYLMM_PATH+'lmm.py'):
+if not os.path.isfile(PYLMM_PATH+'/lmm.py'):
raise 'PYLMM_PATH unknown or faulty'
PYLMM_COMMAND= 'python '+PYLMM_PATH+'/lmm.py'