From ab4bd9c707cd3e872039abd00b3274a01d7dd1c2 Mon Sep 17 00:00:00 2001
From: layderv <20249311+layderv@users.noreply.github.com>
Date: Sun, 15 Jan 2023 05:50:31 -0500
Subject: Escape control characters

Names and commands can contain control characters:

```
firejail --name="$(echo -e '\e[31mRed\n\b\b\bText\e[0m')" sleep 10s
```
results in "Text" printed in red.

Prevent commands like `--tree` to control the terminal.
---
 src/include/common.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/include')

diff --git a/src/include/common.h b/src/include/common.h
index ed6560701..dc80e678d 100644
--- a/src/include/common.h
+++ b/src/include/common.h
@@ -143,6 +143,7 @@ int pid_proc_cmdline_x11_xpra_xephyr(const pid_t pid);
 int pid_hidepid(void);
 char *do_replace_cntrl_chars(char *str, char c);
 char *replace_cntrl_chars(const char *str, char c);
+char *escape_cntrl_chars(const char *str);
 int has_cntrl_chars(const char *str);
 void reject_cntrl_chars(const char *fname);
 void reject_meta_chars(const char *fname, int globbing);
-- 
cgit v1.2.3-54-g00ecf