gateway: Fix output empty result in function run_cmd

7 months ago · dd8d30e6f8
parent eb204438a8
commit dd8d30e6f8
1 changed files with 5 additions and 2 deletions
--- a/gateway.py
+++ b/gateway.py
@ -952,7 +952,8 @@ class Gateway():
                    size, data = channel.read()
                    if data:
                        res += data
-                reslist.append(res.decode('latin1'))
+                res = res.decode('latin1')
+                reslist.append(res if res != '\n' else '')
            else:
                self.errcode = -2
                reslist.append(None)
@ -973,7 +974,9 @@ class Gateway():
                    self.errcode = -2
                else:
                    self.errcode = int(res[p3+3:p4].decode(), 10)
-                    reslist.append(res[p1+2:p2].decode().replace('\r\n', '\n'))
+                    res = res[p1+2:p2].decode('latin1')
+                    res = res.replace('\r\n', '\n')
+                    reslist.append(res if res != '\n' else '')
            except Exception as e:
                error = -4
                if die_on_error: