From caa01fe01a9137c29539294222472ceb619da6d4 Mon Sep 17 00:00:00 2001 From: Glenn Morris Date: Wed, 12 Sep 2007 07:17:16 +0000 Subject: [PATCH] Update comment referring to C_ALLOCA. --- src/callproc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/callproc.c b/src/callproc.c index 3b9ef8d38e9..bd38f381123 100644 --- a/src/callproc.c +++ b/src/callproc.c @@ -1273,9 +1273,10 @@ child_setup (in, out, err, new_argv, set_pgrp, current_dir) /* Note that use of alloca is always safe here. It's obvious for systems that do not have true vfork or that have true (stack) alloca. - If using vfork and C_ALLOCA it is safe because that changes - the superior's static variables as if the superior had done alloca - and will be cleaned up in the usual way. */ + If using vfork and C_ALLOCA (when Emacs used to include + src/alloca.c) it is safe because that changes the superior's + static variables as if the superior had done alloca and will be + cleaned up in the usual way. */ { register char *temp; register int i; -- 2.39.5