diff options
| -rw-r--r-- | bin/sh/eval.c | 3 | ||||
| -rw-r--r-- | tools/regression/bin/sh/expansion/cmdsubst11.0 | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/bin/sh/eval.c b/bin/sh/eval.c index 9d67b9e..25793c1 100644 --- a/bin/sh/eval.c +++ b/bin/sh/eval.c @@ -140,7 +140,7 @@ evalcmd(int argc, char **argv) STPUTC('\0', concat); p = grabstackstr(concat); } - evalstring(p, builtin_flags & EV_TESTED); + evalstring(p, builtin_flags); } else exitstatus = 0; return exitstatus; @@ -908,6 +908,7 @@ evalcommand(union node *cmd, int flags, struct backcmd *backcmd) dup2(pip[1], 1); close(pip[1]); } + flags &= ~EV_BACKCMD; } flags |= EV_EXIT; } diff --git a/tools/regression/bin/sh/expansion/cmdsubst11.0 b/tools/regression/bin/sh/expansion/cmdsubst11.0 new file mode 100644 index 0000000..f1af547 --- /dev/null +++ b/tools/regression/bin/sh/expansion/cmdsubst11.0 @@ -0,0 +1,5 @@ +# $FreeBSD$ + +# Not required by POSIX but useful for efficiency. + +[ $$ = $(eval '${SH} -c echo\ \$PPID') ] |
