CVS commit: src/bin/sh

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Mon Jun 19 02:51:51 UTC 2017

Modified Files:
        src/bin/sh: eval.c

Log Message:
Fix from FreeBSD (applied there in July 2008...)

Don't dump core with input like sh -c 'x=; echo >&$x' - that is where
the word after a >& or <& redirect expands to nothing at all.


To generate a diff of this commit:
cvs rdiff -u -r1.148 -r1.149 src/bin/sh/eval.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.