Merge branch 'history-command-id-error-fix' into 'main'

Fix history command error when no ID was given

See merge request apt-team/apt!520

1 files changed, 2 insertions, 0 deletions

diff --git a/apt-private/private-history.cc b/apt-private/private-history.cc
index cf4540772..31b3b1333 100644
--- a/apt-private/private-history.cc
+++ b/apt-private/private-history.cc
@@ -352,6 +352,8 @@ class TransactionController
 
 static bool ParseId(const char *str, size_t &id, size_t max)
 {
+   if (str == nullptr)
+      return _error->Error(_("Incorrect usage, no ID was given."));
    try
    {
       id = std::stoi(str);