Everywhere: Remove unnecessary whitespace at the end of some lines.

Base/usr/share/man/man1/syscall.md

@@ -58,5 +58,5 @@ $ syscall exit 2
 
 ## History
 
-This is a direct port of a utility with the same name originated from the Plan 9 operating system. 
+This is a direct port of a utility with the same name originated from the Plan 9 operating system.
 

Base/usr/share/man/man1/unzip.md

@@ -10,7 +10,7 @@ $ unzip file.zip
 
 ## Description
 
-unzip will extract files from a zip archive to the current directory. 
+unzip will extract files from a zip archive to the current directory.
 
 The program is compatible with the PKZIP file format specification.
 

Base/usr/share/man/man2/set_process_name.md

@@ -12,7 +12,7 @@ int set_process_name(const char* name, size_t name_length);
 
 ## Description
 
-`set_process_name()` changes the name of the calling process to the string `name` with length `name_length`. 
+`set_process_name()` changes the name of the calling process to the string `name` with length `name_length`.
 
 ## Pledge
 

Base/usr/share/man/man3/posix_spawn_file_actions_init.md

@@ -29,7 +29,7 @@ A `posix_spawn_file_actions_t` object is allocated on the stack but starts in an
 
 `posix_spawn_file_actions_destroy()` frees up resources used by a valid `posix_spawn_file_actions_t` object and puts it into an undefined state. It has to be called after a `posix_spawn_file_actions_t` object is no longer needed.
 
-It is valid to alternatingly call `posix_spawn_file_actions_init()` and `posix_spawn_file_actions_destroy()` on the same object, 
+It is valid to alternatingly call `posix_spawn_file_actions_init()` and `posix_spawn_file_actions_destroy()` on the same object,
 
 `posix_spawn_file_actions_addchdir()` and `posix_spawn_file_actions_addfchdir()` make `posix_spawn()` change the current working directory before spawning a process, like `chdir` and `fchdir` would.. The current working directory affects the spawned child process, but also relative paths passed to later `posix_spawn_file_actions_add(f)chdir()` and `posix_spawn_file_actions_addopen()`, and relative paths passed to `posix_spawn()` for the executable path.
 

Base/usr/share/man/man3/posix_spawnattr_init.md

@@ -44,7 +44,7 @@ A `posix_spawnattr_t` object is allocated on the stack but starts in an undefine
 
 `posix_spawnattr_destroy()` frees up resources used by a valid `posix_spawn_file_actions_t` object and puts it into an undefined state. It has to be called after a `posix_spawnattr_t` object is no longer needed.
 
-It is valid to alternatingly call `posix_spawnattr_init()` and `posix_spawnattr_destroy()` on the same object, 
+It is valid to alternatingly call `posix_spawnattr_init()` and `posix_spawnattr_destroy()` on the same object,
 
 `posix_spawnattr_setflags()` configures which attributes of the new child process `posix_spawn()` will set. It receives a bitmask that can contain:
 

Base/usr/share/man/man4/mem.md

@@ -8,7 +8,7 @@ mem - physical system memory
 the physical memory.
 
 Trying to [`mmap`(2)](../mmap.md) a physical range results either with success,
-or with an error. When invoking [`mmap`(2)](../mmap.md) on bad memory range, 
+or with an error. When invoking [`mmap`(2)](../mmap.md) on bad memory range,
 the kernel will write a message about it to the kernel log.
 
 By default, the kernel limits the areas which can be accessed. The allowed areas

Base/usr/share/man/man5/Shell.md

@@ -148,7 +148,7 @@ Commands can be either calls to Shell builtins, or external programs.
 The commands can be composed into semantic elements, producing composite commands:
 
 ### Sequences
-A sequence of commands, executed serially independent of each other: `Commanad ; Command ; Command ...` 
+A sequence of commands, executed serially independent of each other: `Commanad ; Command ; Command ...`
 
 It should be noted that a newline (`\\n`) can be substituted for the semicolon (`;`).
 

Base/usr/share/man/man7/Mitigations.md

@@ -90,7 +90,7 @@ It was first enabled in the following [commit](https://github.com/SerenityOS/ser
 
 ```
 commit 823186031d9250217f9a51829d34a96b74113334
-Author Andreas Kling <kling@serenityos.org> 
+Author Andreas Kling <kling@serenityos.org>
 Date:  Tue Feb 2 19:56:11 2021 +0100
 
 Kernel: Add a way to specify which memory regions can make syscalls
@@ -201,7 +201,7 @@ Everywhere: Build with -fstack-clash-protection
 
 The GCC compiler provides a few variants of the `-fstack-protector` option mitigation.
 This family of flags enables [buffer overflow protection](https://en.wikipedia.org/wiki/Buffer_overflow_protection)
-to mitigate [stack-smashing attacks](https://en.wikipedia.org/wiki/Stack_buffer_overflow). 
+to mitigate [stack-smashing attacks](https://en.wikipedia.org/wiki/Stack_buffer_overflow).
 
 The compiler implements the mitigation by storing a canary value randomized on program startup into the preamble of all
 functions. Code is then generated to validate that stack canary on function return and crash if the value has been changed
@@ -217,7 +217,7 @@ Date:   Fri Dec 20 20:51:50 2019 +0100
 Kernel+LibC: Build with basic -fstack-protector support
 ```
 
-It was later re-enabled and refined to `-fstack-protector-strong` in the following commits: 
+It was later re-enabled and refined to `-fstack-protector-strong` in the following commits:
 ```
 
 commit fd08c93ef57f71360d74b035214c71d7f7bfc5b8

Base/usr/share/man/man8/useradd.md

@@ -21,7 +21,7 @@ This program must be run as root.
 * `-u`, `--uid` _uid_: The user identifier for the new user. If not specified, an unused UID above `1000` will be auto-generated.
 * `-g`, `--gid` _gid_: The group identifier for the new user. If not specified, it will default to 100 (the **users** group).
 * `-p`, `--password` _password_: The encrypted password for the new user. If not specified, it will default to blank.
-* `-s`, `--shell` _path-to-shell_: The shell binary for this login. The default is `/bin/Shell`. 
+* `-s`, `--shell` _path-to-shell_: The shell binary for this login. The default is `/bin/Shell`.
 * `-m`, `--create-home`: Create the specified home directory for this new user.
 * `-d`, `--home-dir` _path_: Set the home directory for this user to path. By default, this is `/home/username`, where `username` is the value of login.
 * `-n`, `--gecos` _general-info_: GECOS information about this login. See [Wikipedia](https://en.wikipedia.org/wiki/Gecos_field) for more information.