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authorBonfaceKilz2021-06-25 17:05:22 +0300
committerBonfaceKilz2021-06-25 17:05:22 +0300
commit5faac7a399e766c4677e59295044966723237e0c (patch)
tree1f7431699e2822d320daa026a70ba16d9865e52c /gn3
parenta45f1fd15a5adfab1f284af15349175b7f765296 (diff)
downloadgenenetwork3-5faac7a399e766c4677e59295044966723237e0c.tar.gz
Check for the correct result code
When programs terminate with an error, they usually return a -1!
Diffstat (limited to 'gn3')
-rw-r--r--gn3/commands.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/gn3/commands.py b/gn3/commands.py
index 14bd295..459ccee 100644
--- a/gn3/commands.py
+++ b/gn3/commands.py
@@ -78,6 +78,6 @@ def run_cmd(cmd: str) -> Dict:
"""Run CMD and return the CMD's status code and output as a dict"""
results = subprocess.run(cmd, capture_output=True, shell=True, check=False)
out = str(results.stdout, 'utf-8')
- if results.returncode > 0: # Error!
+ if results.returncode < 0: # Error!
out = str(results.stderr, 'utf-8')
return {"code": results.returncode, "output": out}