Merge branch 'jb/parse-options-message-fix' into maint

Error message fix.

* jb/parse-options-message-fix:
  parse-options: lose an unnecessary space in an error message

Author: gitster

parse-options.c

@@ -420,15 +420,15 @@ static void check_typos(const char *arg, const struct option *options)
 		return;
 
 	if (starts_with(arg, "no-")) {
-		error(_("did you mean `--%s` (with two dashes ?)"), arg);
+		error(_("did you mean `--%s` (with two dashes)?"), arg);
 		exit(129);
 	}
 
 	for (; options->type != OPTION_END; options++) {
 		if (!options->long_name)
 			continue;
 		if (starts_with(options->long_name, arg)) {
-			error(_("did you mean `--%s` (with two dashes ?)"), arg);
+			error(_("did you mean `--%s` (with two dashes)?"), arg);
 			exit(129);
 		}
 	}

t/t0040-parse-options.sh

@@ -242,7 +242,7 @@ test_expect_success 'Alias options do not contribute to abbreviation' '
 '
 
 cat >typo.err <<\EOF
-error: did you mean `--boolean` (with two dashes ?)
+error: did you mean `--boolean` (with two dashes)?
 EOF
 
 test_expect_success 'detect possible typos' '
@@ -252,7 +252,7 @@ test_expect_success 'detect possible typos' '
 '
 
 cat >typo.err <<\EOF
-error: did you mean `--ambiguous` (with two dashes ?)
+error: did you mean `--ambiguous` (with two dashes)?
 EOF
 
 test_expect_success 'detect possible typos' '