From 1843b79a03dde71e361ade45e577e6ef4e52cfe5 Mon Sep 17 00:00:00 2001 From: Steve Bennett Date: Sat, 2 Jan 2021 14:11:46 +1000 Subject: expr: TIP 526, only support a single arg Avoid unexpected issues by concatenating multiple arguments. This does create an incompatibility with early versions, but it is generally trivial to convert existing code to one of two forms: 1. expr {$a + $b} -- usually correct 2. expr "$a + $b" -- usually incorrect Signed-off-by: Steve Bennett --- jim_tcl.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'jim_tcl.txt') diff --git a/jim_tcl.txt b/jim_tcl.txt index a272c7e..aea64f4 100644 --- a/jim_tcl.txt +++ b/jim_tcl.txt @@ -65,6 +65,7 @@ Changes since 0.80 8. `lsort -index` now supports multiple indices 9. Add support for `lsort -stride` 10. `open` now supports POSIX-style access arguments +11. TIP 526, `expr` now only allows a single argument Changes between 0.79 and 0.80 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- cgit v1.1