Merge pull request #4 from kellycampbell/exec_errors

Add error output to exec error messages
Pegase745 · Sep 11, 2017 · 44f1d8e · 44f1d8e
2 parents a4b5c65 + fc472d0
commit 44f1d8e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/flowtype/commands/exec_flow.py b/flowtype/commands/exec_flow.py
@@ -46,5 +46,9 @@ def run(self):
 
             os.close(read)
         except subprocess.CalledProcessError as err:
-            self.stderr = str(err)
+            if type(err.output) is bytes:
+                output = err.output.decode('utf-8')
+            else:
+                output = err.output
+            self.stderr = str(err) + ': ' + str(output)
             self.returncode = 1