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| author | Eric Andersen <andersen@codepoet.org> | 2002-10-22 22:15:33 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2002-10-22 22:15:33 +0000 |
| commit | 09da627a23259d6fcb47ee9b2bd4fde395779ab0 (patch) | |
| tree | 9cbb94b66a7e17f87573a08d8683acce1f6cad4f /shell | |
| parent | 080ddc1c199743fe2f46db5e877157cff602c93f (diff) | |
| download | busybox-w32-09da627a23259d6fcb47ee9b2bd4fde395779ab0.tar.gz busybox-w32-09da627a23259d6fcb47ee9b2bd4fde395779ab0.tar.bz2 busybox-w32-09da627a23259d6fcb47ee9b2bd4fde395779ab0.zip | |
Fix warning
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/ash.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shell/ash.c b/shell/ash.c index f0729ed4d..d20618d3c 100644 --- a/shell/ash.c +++ b/shell/ash.c | |||
| @@ -10877,6 +10877,7 @@ static void redirect(union node *redir, int flags) | |||
| 10877 | INTOFF; | 10877 | INTOFF; |
| 10878 | newfd = openredirect(n); | 10878 | newfd = openredirect(n); |
| 10879 | if ((flags & REDIR_PUSH) && sv->renamed[fd] == EMPTY) { | 10879 | if ((flags & REDIR_PUSH) && sv->renamed[fd] == EMPTY) { |
| 10880 | i = fd; | ||
| 10880 | if (newfd == fd) { | 10881 | if (newfd == fd) { |
| 10881 | try++; | 10882 | try++; |
| 10882 | } else if ((i = fcntl(fd, F_DUPFD, 10)) == -1) { | 10883 | } else if ((i = fcntl(fd, F_DUPFD, 10)) == -1) { |