Ensure logging does not fail too #469

Signed-off-by: Philippe Ombredanne <pombredanne@nexb.com>

src/commoncode/command.py

@@ -126,7 +126,7 @@ def execute2(cmd_loc, args, lib_dir=None, cwd=None, env=None, to_files=False):
             proc = subprocess.Popen(full_cmd, **pargs)
             stdout, stderr = proc.communicate()
             rc = proc.returncode if proc else 0
-    except:
+    except Exception as e:
         tb = traceback.format_exc()
         logger.debug('Command failed: %(full_cmd)r\n%(e)r\n%(tb)s' % locals())
         logger.debug('Command failed: stdout: %(sop)r: ' % locals()+ repr(exists(sop)))