diff options
| author | forsyth <forsyth@vitanuova.com> | 2012-04-24 15:59:48 +0100 |
|---|---|---|
| committer | forsyth <forsyth@vitanuova.com> | 2012-04-24 15:59:48 +0100 |
| commit | a6b3238f419e5f5ccc08dd86121c357264e54987 (patch) | |
| tree | 3853b35c797c2397cfd2f6936d7efbd54395bb66 /utils/cc | |
| parent | 415df4d7bdb1e1b37f2571ff3a63c9b13d1f5cc2 (diff) | |
20120424-1559
Diffstat (limited to 'utils/cc')
| -rw-r--r-- | utils/cc/Posix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/utils/cc/Posix.c b/utils/cc/Posix.c index dfe28d60..f651bf56 100644 --- a/utils/cc/Posix.c +++ b/utils/cc/Posix.c @@ -23,6 +23,8 @@ mywait(int *s) int mydup(int f1, int f2) { + if(f2 < 0) + return dup(f1); return dup2(f1,f2); } |