revert sub process call to subprocess.call

see joh#74 (review) Signed-off-by: Eric Villard <[email protected]>
eviweb · Mar 25, 2019 · bb537e0 · bb537e0
1 parent 36786ad
commit bb537e0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/whenchanged/whenchanged.py b/whenchanged/whenchanged.py
@@ -92,7 +92,7 @@ def run_command(self, thefile):
             print_message += '.' + now.strftime('%f') + ", running '" + ' '.join(self.command) + "'"
         if print_message:
             print('==> ' + print_message + ' <==')
-        subprocess.Popen(new_command, shell=(len(new_command) == 1), env=self.process_env)
+        subprocess.call(new_command, shell=(len(new_command) == 1), env=self.process_env)
         self.last_run = time.time()
 
     def is_interested(self, path):