[wiki] [sites] tools.suckless.org: quote another command substitution that needs quoting :) || Emanuele Torre

[git]

commit 83457733a101da51a9fac8b321d5664d3810275a
Author: Emanuele Torre <torreemanue...@gmail.com>
Date:   Fri May 28 09:22:53 2021 +0200

    tools.suckless.org: quote another command substitution that needs quoting :)

diff --git a/tools.suckless.org/dmenu/patches/non_blocking_stdin/index.md 
b/tools.suckless.org/dmenu/patches/non_blocking_stdin/index.md
index 7213b325..c1578eda 100644
--- a/tools.suckless.org/dmenu/patches/non_blocking_stdin/index.md
+++ b/tools.suckless.org/dmenu/patches/non_blocking_stdin/index.md
@@ -35,7 +35,7 @@ Supported Control Characters:
 Example:
        # Make a fifo and read from it for dmenu's input
        mkfifo foo
-       while true; do cat foo; done | dmenu -w $(xdotool getactivewindow) -l 10
+       while true; do cat foo; done | dmenu -w "$(xdotool getactivewindow)" -l 
10
        
        # And then separately, load a first set of options:
        printf %b "foo
bar
bill" > foo