X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/89d88ac3ef3f82fdfeac6d8d231deddeeb0f02e9..ec4835a14aae3d4995894c44ec4c4801bac0235d:/apt-pkg/contrib/cdromutl.cc

diff --git a/apt-pkg/contrib/cdromutl.cc b/apt-pkg/contrib/cdromutl.cc
index 187f6bd59..afa01a562 100644
--- a/apt-pkg/contrib/cdromutl.cc
+++ b/apt-pkg/contrib/cdromutl.cc
@@ -122,8 +122,9 @@ bool MountCdrom(string Path, string DeviceName)
    if (Child == 0)
    {
       // Make all the fds /dev/null
+      int null_fd = open("/dev/null",O_RDWR);
       for (int I = 0; I != 3; I++)
-	 dup2(open("/dev/null",O_RDWR),I);
+	 dup2(null_fd, I);
       
       if (_config->Exists("Acquire::cdrom::"+Path+"::Mount") == true)
       {