From 32f331724cc8b473073fa0f29ad93044b1dde824 Mon Sep 17 00:00:00 2001

From: Brandon Bennett <bennetb@gmail.com>

Date: Mon, 16 Dec 2019 09:37:24 -0700

Subject: [PATCH] Strip '\' from aliases when processing (RhBug:1680482)

de40e3f7e910d5533dfbcc377807caaae115ed3e reworked the alias resolution

to detect infinate recursion, however it broke how the '\' works during

resolution.  Before the '\\' was stripped but now it is no longer.

This just adds a check to see if '\\' is in the first part of the

arguments and strips it.

---

 dnf/cli/aliases.py | 5 +++++

 1 file changed, 5 insertions(+)

diff --git a/dnf/cli/aliases.py b/dnf/cli/aliases.py

index b5283d0f33..364aab6d21 100644

--- a/dnf/cli/aliases.py

+++ b/dnf/cli/aliases.py

@@ -176,8 +176,13 @@ def subresolve(args):

                     suffix[0].startswith('\\')):  # End resolving

                 try:

                     stack.pop()

+

+                    # strip the '\' if it exists

+                    if suffix[0].startswith('\\'):

+                        suffix[0] = suffix[0][1:]

                 except IndexError:

                     pass

+

                 return suffix

             if suffix[0] in stack:  # Infinite recursion detected