Prevent trailing whitespace in doc/help/* files

Author: nedbat

Makefile

@@ -147,7 +147,7 @@ cmd_help: $(DOCBIN)
 		sed \
 			-e 's/__main__.py/coverage/' \
 			-e '/^Full doc/d' \
-			-e 's/^/    /' \
+			-e 's/^./    &/' \
 			>> doc/help/$$cmd.rst; \
 	done
 

doc/help/annotate.rst

@@ -3,10 +3,10 @@
 
     $ coverage annotate --help
     Usage: coverage annotate [options] [modules]
-    
+
     Make annotated copies of the given files, marking statements that are executed
     with > and statements that are missed with !.
-    
+
     Options:
       -d DIR, --directory=DIR
                             Write the output files to DIR.
@@ -23,4 +23,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+

doc/help/combine.rst

@@ -3,13 +3,13 @@
 
     $ coverage combine --help
     Usage: coverage combine [options] <path1> <path2> ... <pathN>
-    
+
     Combine data from multiple coverage files collected with 'run -p'.  The
     combined results are written to a single file representing the union of the
     data. The positional arguments are data files or directories containing data
     files. If no paths are provided, data files in the default data file's
     directory are combined.
-    
+
     Options:
       -a, --append     Append coverage data to .coverage, otherwise it starts
                        clean each time.
@@ -18,4 +18,4 @@
       --rcfile=RCFILE  Specify configuration file. By default '.coveragerc',
                        'setup.cfg', 'tox.ini', and 'pyproject.toml' are tried.
                        [env: COVERAGE_RCFILE]
-    
+

doc/help/debug.rst

@@ -3,16 +3,16 @@
 
     $ coverage debug --help
     Usage: coverage debug <topic>
-    
+
     Display information about the internals of coverage.py, for diagnosing
     problems. Topics are: 'data' to show a summary of the collected data; 'sys' to
     show installation information; 'config' to show the configuration; 'premain'
     to show what is calling coverage.
-    
+
     Options:
       --debug=OPTS     Debug options, separated by commas. [env: COVERAGE_DEBUG]
       -h, --help       Get help on this command.
       --rcfile=RCFILE  Specify configuration file. By default '.coveragerc',
                        'setup.cfg', 'tox.ini', and 'pyproject.toml' are tried.
                        [env: COVERAGE_RCFILE]
-    
+

doc/help/erase.rst

@@ -3,13 +3,13 @@
 
     $ coverage erase --help
     Usage: coverage erase [options]
-    
+
     Erase previously collected coverage data.
-    
+
     Options:
       --debug=OPTS     Debug options, separated by commas. [env: COVERAGE_DEBUG]
       -h, --help       Get help on this command.
       --rcfile=RCFILE  Specify configuration file. By default '.coveragerc',
                        'setup.cfg', 'tox.ini', and 'pyproject.toml' are tried.
                        [env: COVERAGE_RCFILE]
-    
+

doc/help/html.rst

@@ -3,10 +3,10 @@
 
     $ coverage html --help
     Usage: coverage html [options] [modules]
-    
+
     Create an HTML report of the coverage of the files.  Each file gets its own
     page, with the source decorated to show executed, excluded, and missed lines.
-    
+
     Options:
       --contexts=REGEX1,REGEX2,...
                             Only display data from lines covered in the given
@@ -36,4 +36,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+

doc/help/json.rst

@@ -3,9 +3,9 @@
 
     $ coverage json --help
     Usage: coverage json [options] [modules]
-    
+
     Generate a JSON report of coverage results.
-    
+
     Options:
       --contexts=REGEX1,REGEX2,...
                             Only display data from lines covered in the given
@@ -30,4 +30,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+

doc/help/report.rst

@@ -3,9 +3,9 @@
 
     $ coverage report --help
     Usage: coverage report [options] [modules]
-    
+
     Report coverage statistics on modules.
-    
+
     Options:
       --contexts=REGEX1,REGEX2,...
                             Only display data from lines covered in the given
@@ -35,4 +35,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+

doc/help/run.rst

@@ -3,9 +3,9 @@
 
     $ coverage run --help
     Usage: coverage run [options] <pyfile> [program options]
-    
+
     Run a Python program, measuring code execution.
-    
+
     Options:
       -a, --append          Append coverage data to .coverage, otherwise it starts
                             clean each time.
@@ -39,4 +39,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+

doc/help/xml.rst

@@ -3,9 +3,9 @@
 
     $ coverage xml --help
     Usage: coverage xml [options] [modules]
-    
+
     Generate an XML report of coverage results.
-    
+
     Options:
       --fail-under=MIN      Exit with a status of 2 if the total coverage is less
                             than MIN.
@@ -25,4 +25,4 @@
       --rcfile=RCFILE       Specify configuration file. By default '.coveragerc',
                             'setup.cfg', 'tox.ini', and 'pyproject.toml' are
                             tried. [env: COVERAGE_RCFILE]
-    
+