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Diffstat (limited to 'editors/awk.c')
| -rw-r--r-- | editors/awk.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/editors/awk.c b/editors/awk.c index 1bdb9b9..5a504d0 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -2145,7 +2145,8 @@ static var *evaluate(node *op, var *res) X.rsm = newfile(R.s); if (! X.rsm->F) { if (opn == '|') { - if((X.rsm->F = popen(R.s, "w")) == NULL) + X.rsm->F = popen(R.s, "w"); + if (X.rsm->F == NULL) bb_perror_msg_and_die("popen"); X.rsm->is_pipe = 1; } else { |