diff options
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/hush.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/shell/hush.c b/shell/hush.c index fedb784..8c43294 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -1284,7 +1284,7 @@ static int run_pipe_real(struct pipe *pi) int i; int nextin, nextout; int pipefds[2]; /* pipefds[0] is for reading */ - struct child_prog *child = NULL; + struct child_prog *child; const struct built_in_command *x; char *p; @@ -1295,7 +1295,7 @@ static int run_pipe_real(struct pipe *pi) * Builtins within pipes have to fork anyway, and are handled in * pseudo_exec. "echo foo | read bar" doesn't work on bash, either. */ - if (pi->num_progs == 1) child = & (pi->progs[0]); + child = & (pi->progs[0]); if (pi->num_progs == 1 && child->group && child->subshell == 0) { int squirrel[] = {-1, -1, -1}; int rcode; |