doc/apt-get.8.xml: explicitly say that 'dist-upgrade' command may remove packages.

[apt.git] / apt-pkg / deb / dpkgpm.cc

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 4fad0fd522824379958d1093ee651f67c2597b39..9ad367e67840b3302d3d8f5ce782f8a0c8f6694f 100644 (file)
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -531,7 +531,7 @@ bool pkgDPkgPM::OpenLog()
       struct tm *tmp = localtime(&t);
       strftime(outstr, sizeof(outstr), "%F  %T", tmp);
       fprintf(term_out, "\nLog started: ");
-      fprintf(term_out, outstr);
+      fprintf(term_out, "%s", outstr);
       fprintf(term_out, "\n");
    }
    return true;
@@ -546,7 +546,7 @@ bool pkgDPkgPM::CloseLog()
       struct tm *tmp = localtime(&t);
       strftime(outstr, sizeof(outstr), "%F  %T", tmp);
       fprintf(term_out, "Log ended: ");
-      fprintf(term_out, outstr);
+      fprintf(term_out, "%s", outstr);
       fprintf(term_out, "\n");
       fclose(term_out);
    }
@@ -773,6 +773,9 @@ bool pkgDPkgPM::Go(int OutStatusFd)
       sighandler_t old_SIGQUIT = signal(SIGQUIT,SIG_IGN);
       sighandler_t old_SIGINT = signal(SIGINT,SIG_IGN);
 
+      // ignore SIGHUP as well (debian #463030)
+      sighandler_t old_SIGHUP = signal(SIGHUP,SIG_IGN);
+
       struct   termios tt;
       struct   termios tt_out;
       struct   winsize win;
@@ -881,6 +884,7 @@ bool pkgDPkgPM::Go(int OutStatusFd)
            // Restore sig int/quit
            signal(SIGQUIT,old_SIGQUIT);
            signal(SIGINT,old_SIGINT);
+           signal(SIGINT,old_SIGHUP);
            return _error->Errno("waitpid","Couldn't wait for subprocess");
         }
 
@@ -920,6 +924,7 @@ bool pkgDPkgPM::Go(int OutStatusFd)
       // Restore sig int/quit
       signal(SIGQUIT,old_SIGQUIT);
       signal(SIGINT,old_SIGINT);
+      signal(SIGHUP,old_SIGHUP);
 
       if(master >= 0) 
       {