From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Fri, 20 Mar 2009 10:20:08 +0000 (-0000)
Subject: ash: expand comment
X-Git-Tag: 1_14_0~208
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=5368ad53e91ee056316389b5006b7eb0df2f2d11;p=oweals%2Fbusybox.git

ash: expand comment
---

diff --git a/shell/ash.c b/shell/ash.c
index bf7afaba0..13b4329b5 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -13878,7 +13878,8 @@ int ash_main(int argc UNUSED_PARAM, char **argv)
 	if (minusc) {
 		/* evalstring pushes parsefile stack.
 		 * Ensure we don't falsely claim that 0 (stdin)
-		 * is one of stacked source fds */
+		 * is one of stacked source fds.
+		 * Testcase: ash -c 'exec 1>&0' must not complain. */
 		if (!sflag)
 			g_parsefile->fd = -1;
 		evalstring(minusc, 0);