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authorJulian Andres Klode <julian.klode@canonical.com>2018-08-08 15:19:20 +0200
committerJulian Andres Klode <julian.klode@canonical.com>2018-08-08 15:20:44 +0200
commit55489885b51b02b7f74e601a393ecaefd1f71f9c (patch)
treec3d977371389bb425069486a6dc9e2a4f0f7fbd4 /apt-pkg
parente165588b0b9bc7c484c91e324b6b9418b0a29457 (diff)
Set DPKG_FRONTEND_LOCKED as needed when doing selection changes
We forgot to set the variable for the selection changes. Let's set it for that and some other dpkg calls. Regression-Of: c2c8b4787b0882234ba2772ec7513afbf97b563a
Diffstat (limited to 'apt-pkg')
-rw-r--r--apt-pkg/deb/debsystem.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/apt-pkg/deb/debsystem.cc b/apt-pkg/deb/debsystem.cc
index 11aa2cfd7..0a9e98d6d 100644
--- a/apt-pkg/deb/debsystem.cc
+++ b/apt-pkg/deb/debsystem.cc
@@ -393,6 +393,11 @@ pid_t debSystem::ExecDpkg(std::vector<std::string> const &sArgs, int * const inp
if (DiscardOutput == true)
dup2(nullfd, STDERR_FILENO);
debSystem::DpkgChrootDirectory();
+
+ if (_system != nullptr && _system->IsLocked() == true)
+ {
+ setenv("DPKG_FRONTEND_LOCKED", "true", 1);
+ }
execvp(Args[0], (char**) &Args[0]);
_error->WarningE("dpkg", "Can't execute dpkg!");
_exit(100);