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-rw-r--r--shell/hush.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/shell/hush.c b/shell/hush.c
index fedb784e4..8c432942e 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1284,7 +1284,7 @@ static int run_pipe_real(struct pipe *pi)
1284 int i; 1284 int i;
1285 int nextin, nextout; 1285 int nextin, nextout;
1286 int pipefds[2]; /* pipefds[0] is for reading */ 1286 int pipefds[2]; /* pipefds[0] is for reading */
1287 struct child_prog *child = NULL; 1287 struct child_prog *child;
1288 const struct built_in_command *x; 1288 const struct built_in_command *x;
1289 char *p; 1289 char *p;
1290 1290
@@ -1295,7 +1295,7 @@ static int run_pipe_real(struct pipe *pi)
1295 * Builtins within pipes have to fork anyway, and are handled in 1295 * Builtins within pipes have to fork anyway, and are handled in
1296 * pseudo_exec. "echo foo | read bar" doesn't work on bash, either. 1296 * pseudo_exec. "echo foo | read bar" doesn't work on bash, either.
1297 */ 1297 */
1298 if (pi->num_progs == 1) child = & (pi->progs[0]); 1298 child = & (pi->progs[0]);
1299 if (pi->num_progs == 1 && child->group && child->subshell == 0) { 1299 if (pi->num_progs == 1 && child->group && child->subshell == 0) {
1300 int squirrel[] = {-1, -1, -1}; 1300 int squirrel[] = {-1, -1, -1};
1301 int rcode; 1301 int rcode;