X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=src%2Flaunch.c;h=a2a9beaa53f5913e0e6bd51dcd73a8fd34536818;hp=1a47363d5f14e3e3aafd05c9ba6eb20c962019f7;hb=70daccfe4e9939078436c2830928d8e53432dd84;hpb=5dec7842655dd872bb0fd9fe07f6a9eab6b13bfd

diff --git a/src/launch.c b/src/launch.c
index 1a47363..a2a9bea 100644
--- a/src/launch.c
+++ b/src/launch.c
@@ -631,11 +631,13 @@ launch_appliance (guestfs_h *g)
       close (wfd[1]);
       close (rfd[0]);
 
+      /* Stdin. */
       if (dup (wfd[0]) == -1) {
       dup_failed:
         perror ("dup failed");
         _exit (EXIT_FAILURE);
       }
+      /* Stdout. */
       if (dup (rfd[1]) == -1)
         goto dup_failed;