Do not reparse %sh{...} strings

Automatic reparsing of %sh{...}, while convenient in many cases,
can be surprising as well, and can lead to security problems:

'echo %sh{ printf "foo\necho bar" }' runs 'echo foo', then 'echo bar'.
we make this danger explicit, and we fix the 'nop %sh{...}' pattern.

To reparse %sh{...} strings, they can be passed to evaluate-commands,
which has been fixed to work in every cases where %sh{...} reparsing
was used..

1 files changed, 1 insertions, 1 deletions

diff --git a/colors/zenburn.kak b/colors/zenburn.kak
index ac7f2ab9..c98828fa 100644
--- a/colors/zenburn.kak
+++ b/colors/zenburn.kak
@@ -1,6 +1,6 @@
 # zenburn theme
 
-%sh{
+evaluate-commands %sh{
     # define some named colors
     zentext="rgb:cfcfcf"
     zenselectionbg="rgb:3f7fcc"