diff options
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/eval.c b/src/eval.c index 59bded9..d5c1e6c 100644 --- a/src/eval.c +++ b/src/eval.c @@ -219,6 +219,7 @@ evaltree(union node *n, int flags) goto setstatus; case NREDIR: expredir(n->nredir.redirect); + pushredir(n->nredir.redirect); status = redirectsafe(n->nredir.redirect, REDIR_PUSH); if (!status) { evaltree(n->nredir.n, flags & EV_TESTED); @@ -683,6 +684,7 @@ evalcommand(union node *cmd, int flags) #endif { struct localvar_list *localvar_stop; + struct redirtab *redir_stop; struct stackmark smark; union node *argp; struct arglist arglist; @@ -740,6 +742,7 @@ evalcommand(union node *cmd, int flags) preverrout.fd = 2; expredir(cmd->ncmd.redirect); + redir_stop = pushredir(cmd->ncmd.redirect); status = redirectsafe(cmd->ncmd.redirect, REDIR_PUSH|REDIR_SAVEFD2); path = vpath.text; @@ -882,6 +885,7 @@ raise: out: if (cmd->ncmd.redirect) popredir(execcmd); + unwindredir(redir_stop); unwindlocalvars(localvar_stop); if (lastarg) /* dsl: I think this is intended to be used to support |