X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/bc0a5999a7ec4f23bfbb7f26f065251c4eb79146..a5e790985752c6820e08e7a7e650e1607fa826e4:/apt-private/private-upgrade.cc

diff --git a/apt-private/private-upgrade.cc b/apt-private/private-upgrade.cc
index 85b5a492a..eb546e3e3 100644
--- a/apt-private/private-upgrade.cc
+++ b/apt-private/private-upgrade.cc
@@ -13,6 +13,9 @@
    packages */
 bool DoUpgradeNoNewPackages(CommandLine &CmdL)
 {
+   if (CmdL.FileSize() != 1)
+      return _error->Error(_("The upgrade command takes no arguments"));
+
    CacheFile Cache;
    if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
       return false;
@@ -31,6 +34,9 @@ bool DoUpgradeNoNewPackages(CommandLine &CmdL)
 // DoSafeUpgrade - Upgrade all packages with install but not remove	/*{{{*/
 bool DoUpgradeWithAllowNewPackages(CommandLine &CmdL)
 {
+   if (CmdL.FileSize() != 1)
+      return _error->Error(_("The upgrade command takes no arguments"));
+
    CacheFile Cache;
    if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
       return false;