From 39aabfe8f033c9c62acf676b660dc979714d26a7 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 11 Jul 2021 12:51:43 +0200 Subject: awk: unbreak "cmd" | getline function old new delta evaluate 3337 3343 +6 Signed-off-by: Denys Vlasenko --- editors/awk.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'editors') diff --git a/editors/awk.c b/editors/awk.c index e765d3fcf..6c60a0615 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -3156,7 +3156,8 @@ static var *evaluate(node *op, var *res) if (op1) { rsm = newfile(L.s); if (!rsm->F) { - if (opinfo == TI_PGETLINE) { + /* NB: can't use "opinfo == TI_PGETLINE", would break "cmd" | getline */ + if ((opinfo & OPCLSMASK) == OC_PGETLINE) { rsm->F = popen(L.s, "r"); rsm->is_pipe = TRUE; } else { -- cgit v1.2.3