From f0c5b7621906079a039c1693b9ee99cadecf1f97 Mon Sep 17 00:00:00 2001 From: Stefano Lattarini Date: Thu, 28 Jun 2012 17:32:15 +0200 Subject: [PATCH] readme: fix typo in t/README: s/$((...)/$((...))/ Signed-off-by: Stefano Lattarini --- t/README | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/t/README b/t/README index a862924..fe86229 100644 --- a/t/README +++ b/t/README @@ -268,7 +268,7 @@ Writing test cases Bourne-only equivalents: - use $(...), not `...`, for command substitution; - - use $((...), not `expr ...`, for arithmetic processing; + - use $((...)), not `expr ...`, for arithmetic processing; - liberally use '!' to invert the exit status of a command, e.g., in idioms like "if ! CMD; then ...", instead of relying on clumsy paraphrases like "if CMD; then :; else ...". -- 2.7.4