diff options
| author | Roland Mainz <roland.mainz@nrubsig.org> | 2004-06-22 10:18:13 +0000 |
|---|---|---|
| committer | Roland Mainz <roland.mainz@nrubsig.org> | 2004-06-22 10:18:13 +0000 |
| commit | 884908a63c624585c9b5fcf22d565236298c2916 (patch) | |
| tree | 1a74c22a89fa845bae5479fcb39b1cc6ab9af1d4 /Xprint | |
| parent | c66cc2a219e860ae3c0b5d4ad18b22a6dc4e16df (diff) | |
Fix for http://xprint.freedesktop.org/bugzilla/show_bug.cgi?id=789 : Adding
a workaround for the issue that Xprt may hang when the CUPS spooler
frontend sends messages to stdout.
Diffstat (limited to 'Xprint')
| -rw-r--r-- | Xprint/attributes.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Xprint/attributes.c b/Xprint/attributes.c index 3ad9ceca0..ce386596d 100644 --- a/Xprint/attributes.c +++ b/Xprint/attributes.c @@ -1149,11 +1149,17 @@ SendFileToCommand( if((childPid = fork()) == 0) { - close(pipefd[1]); + close(pipefd[1]); + + /* Replace current stdin with input from the pipe */ close(0); dup(pipefd[0]); close(pipefd[0]); + /* Close current stdout and redirect it to stderr */ + close(1); + dup(2); + /* * If a user name is specified, try to set our uid to match that * user name. This is to allow e.g. a banner page to show the |