Commits

Denys Vlasenko committed b8ab27bf537
ash: [VAR] Add localvars nesting Upstream commit: Date: Mon, 24 May 2010 15:31:27 +0800 [VAR] Add localvars nesting This patch adds localvars nesting infrastructure so we can reuse the localvars mechanism for command evaluation. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>