From 90b1789d62efcb8d3e1948d58e2854733e31c63a Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@gmail.com>
Date: Mon, 21 Mar 2022 22:16:59 +0200
Subject: [PATCH] ark: crude crash fix for application/x-archive with weird
 directory entry

e.g. the libkspeech.a static library created by cmake

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
---
 ark/plugins/libarchive/libarchivehandler.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ark/plugins/libarchive/libarchivehandler.cpp b/ark/plugins/libarchive/libarchivehandler.cpp
index adf3cb95..a1baadbd 100644
--- a/ark/plugins/libarchive/libarchivehandler.cpp
+++ b/ark/plugins/libarchive/libarchivehandler.cpp
@@ -114,6 +114,11 @@ bool LibArchiveInterface::list()
     int result = ARCHIVE_EOF;
 
     while (!m_abortOperation && (result = archive_read_next_header(arch_reader.data(), &aentry)) == ARCHIVE_OK) {
+#warning FIXME: fix double-slash root directory properly
+        if (qstrcmp(archive_entry_pathname(aentry), "//") == 0) {
+            archive_read_data_skip(arch_reader.data());
+            continue;
+        }
         if (!m_emitNoEntries) {
             emitEntryFromArchiveEntry(aentry);
         }