Backout debugger change from #427 that introduced stdin usage regress…

…ion (see #449)

CHANGES.md

@@ -13,7 +13,6 @@ Changes to mtools
    * mlaunch: Allow --setParameter options (#445)
    * mloginfo: fixed showing the host in `rsstate` (#410) 
    * mloginfo: fixed check for WT engine (#426)
-   * Enabled mtools utilities to be run under debugger
 
 #### version 1.2.1
 

mtools/util/cmdlinetool.py

@@ -75,15 +75,7 @@ def __init__(self):
         self.argparser = argparse.ArgumentParser()
         self.argparser.add_argument('--version', action='version', version="mtools version %s" % __version__)
         self.argparser.add_argument('--no-progressbar', action='store_true', default=False, help='disables progress bar')
-        """ PyCharm and other debuggers apparently run script in a non-TTY process.
-            For now, just ignore the fact that we are debugging
-        """
-        if __debug__:
-            self.is_stdin = False
-        else:
-            self.is_stdin = not sys.stdin.isatty()
-
-
+        self.is_stdin = not sys.stdin.isatty()
 
 
     def run(self, arguments=None, get_unknowns=False):