docs: Remove unnecessary trailing whitespaces

docs/markdown/Generating-sources.md

@@ -31,7 +31,7 @@ gen_src = custom_target('gen-output',
                                    '--h-out', '@OUTPUT1@'])
 ```
 
-The `@INPUT@` there will be transformed to `'somefile1.c' 'file2.c'`. Just like the output, you can also refer to each input file individually by index. 
+The `@INPUT@` there will be transformed to `'somefile1.c' 'file2.c'`. Just like the output, you can also refer to each input file individually by index.
 
 Then you just put that in your program and you're done.
 

docs/markdown/Module-reference.md

@@ -17,4 +17,4 @@ change in arbitrary ways between releases. The modules might also be removed
 without warning in future releases.
 
  * [SIMD](Simd-module.md)
- 
+

docs/markdown/Reference-manual.md

@@ -206,7 +206,7 @@ following.
   [`executable()`](#executable), [`configure_file()`](#configure_file),
   [`files()`](#files), [`custom_target()`](#custom_target), etc.
   Meson will automatically insert the appropriate dependencies on
-  targets and files listed in this keyword argument.  
+  targets and files listed in this keyword argument.
   Note: always specify commands in array form `['commandname',
   '-arg1', '-arg2']` rather than as a string `'commandname -arg1
   -arg2'` as the latter will *not* work.
@@ -1452,7 +1452,7 @@ are immutable, all operations return their results as a new string.
 - `startswith(string)` returns true if string starts with the string
   specified as the argument
 
-- `strip()` removes whitespace at the beginning and end of the string  
+- `strip()` removes whitespace at the beginning and end of the string
   *(added 0.43.0)* optionally can take one positional string argument,
   and all characters in that string will be stripped
 
@@ -1525,7 +1525,7 @@ A build target is either an [executable](#executable),
   files with custom flags. To use the object file(s) in another build
   target, use the `objects:` keyword argument.
 
-- `full_path()` returns a full path pointing to the result target file.  
+- `full_path()` returns a full path pointing to the result target file.
   NOTE: In most cases using the object itself will do the same job as
   this and will also allow Meson to setup inter-target dependencies
   correctly. Please file a bug if that doesn't work for you.
@@ -1574,7 +1574,7 @@ cause a syntax error.
 This object is returned by [`custom_target`](#custom_target) and
 contains a target with the following methods:
 
-- `full_path()` returns a full path pointing to the result target file  
+- `full_path()` returns a full path pointing to the result target file
   NOTE: In most cases using the object itself will do the same job as
   this and will also allow Meson to setup inter-target dependencies
   correctly. Please file a bug if that doesn't work for you.

docs/markdown/Users.md

@@ -9,7 +9,7 @@ If you have a project that uses Meson that you want to add to this list, let us
  - [AQEMU](https://github.com/tobimensch/aqemu), a Qt GUI for QEMU virtual machines, since version 0.9.3
  - [Arduino sample project](https://github.com/jpakkane/mesonarduino)
  - [Budgie Desktop](https://github.com/budgie-desktop/budgie-desktop), a desktop environment built on GNOME technologies
- - [casync](https://github.com/systemd/casync), 
+ - [casync](https://github.com/systemd/casync), Content-Addressable Data Synchronization Tool
  - [Emeus](https://github.com/ebassi/emeus), Constraint based layout manager for GTK+
  - [Frida](https://www.frida.re/), a dynamic binary instrumentation toolkit
  - [GLib](https://git.gnome.org/browse/glib/), cross-platform C library used by GTK+ and GStreamer (not the default yet)

docs/markdown/Vala.md

@@ -26,9 +26,9 @@ When dealing with libraries that are not providing Vala bindings, a `--vapidir`
 ```meson
 project('vala app', 'c', 'vala')
 
-add_project_arguments(['--vapidir', join_paths(meson.current_source_dir(), 'vapi')], 
+add_project_arguments(['--vapidir', join_paths(meson.current_source_dir(), 'vapi')],
                       language: 'vala')
-                      
+
 glib_dep = dependency('glib-2.0')
 gobject_dep = dependency('gobject-2.0')
 foo_dep = dependency('foo') # 'foo.vapi' will be resolved in './vapi/foo.vapi'
@@ -36,7 +36,7 @@ foo_dep = dependency('foo') # 'foo.vapi' will be resolved in './vapi/foo.vapi'
 executable('app', 'app.vala', dependencies: [glib_dep, gobject_dep, foo_dep])
 ```
 
-In this case, make sure that the VAPI name corresponds to the pkg-config file. 
+In this case, make sure that the VAPI name corresponds to the pkg-config file.
 
 If no pkg-config file is provided, you must use `find_library`. Using`declare_dependency` is cleaner because it does not require passing both dependency objects to the target.
 
@@ -63,9 +63,9 @@ executable('app', 'app.vala', dependencies: [glib_dep, gobject_dep, posix_dep])
 If a library target is used, Meson automatically outputs the C header and the VAPI. They can be renamed by setting the `vala_header` and `vala_vapi` arguments respectively. In this case, the second and third elements of the `install_dir` array indicate the destination with `true` to indicate default directories (i.e. `include` and `share/vala/vapi`).
 
 ```meson
-foo_lib = library('foo', 'foo.vala', 
+foo_lib = library('foo', 'foo.vala',
                   vala_header: 'foo.h',
-                  vala_vapi: 'foo-1.0.vapi', 
+                  vala_vapi: 'foo-1.0.vapi',
                   dependencies: [glib_dep, gobject_dep],
                   install: true,
                   install_dir: [true, true, true])
@@ -78,8 +78,8 @@ To generate GObject Introspection metadata, the `vala_gir` option has to be set
 The fourth element in the `install_dir` array indicate where the GIR file will be installed. The `true` value tells Meson to use the default directory (i.e. `share/gir-1.0`).
 
 ```meson
-foo_lib = library('foo', 'foo.vala', 
-                  vala_gir: 'Foo-1.0.gir', 
+foo_lib = library('foo', 'foo.vala',
+                  vala_gir: 'Foo-1.0.gir',
                   dependencies: [glib_dep, gobject_dep],
                   install: true,
                   install_dir: [true, true, true, true])