Regression in ash (crashing)

[Frank TEO]

Hello Rich, did you happen to enable ccache for your compiler? Try to clear it completely and try again.


I did encountered similar problem sometime ago. 
In my case, It often crash in my bootup script when performing "sysctl -n -w" and pipe to /dev/null

The moment I flush off the ccache, the problem just disappeared.


----- Original Message -----
From: Rich Felker <dalias at aerifal.cx>
To: busybox at busybox.net
Cc: 
Sent: Wednesday, 12 December 2012, 12:21
Subject: Regression in ash (crashing)

This commit seems to have broken ash, causing some sort of memory
corruption:

http://git.busybox.net/busybox/commit/shell/ash.c?id=4ba6c5d3ba3d2c7922aff6b5c2e73b8325f1cf17

I don't know of a self-contained test case, but musl's configure
script is crashing. Reverting this commit makes it work again.

Rich